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Journal articles on the topic 'Robot defence'
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Hendrianto-Pratomo, Awang, Anton Satria Prabuwono, Siti Norul Huda Sheikh Abdullah, Mohammad Faidzul Nasrudin, Muhamad Syafiq Shohaimi, and Teddy Mantoro. "Adaptive Robot Soccer Defence Strategy via Behavioural Trail." Journal of Information Technology Research 5, no. 3 (2012): 25–45. http://dx.doi.org/10.4018/jitr.2012070102.
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Robot soccer is a challenging platform for multi-agent research, involving topics such as real-time image processing and control. A team of robots must work together to put the ball in the opponent’s goal while at the same time defending their own goal. A good strategy for the robot defenders can determine who wins the robotic soccer game. Therefore, the goal of this study is to propose a strategy for the defenders using a production rule based on state diagrams. The rule can facilitate easy and rapid comprehension of certain behaviors with respect to two indicators, such as condition and action. The authors determine five key aspects as conditions, including the positions of two defender robots, the position of the goalkeeper and the ball, and coordination between two defender robots and the goalkeeper robot. Each robot has been set its own defence area and specific actions. They conducted three experiments namely simulator testing, real time testing, and ping pong testing to evaluate their proposed defence strategy. The experimental results show that the authors’ proposed strategy versus three state of the art strategies can defeat up to 92% of all types of attack modes. Meanwhile, in the ping pong testing, their proposed strategy can still protect any goal entering from different attacking modes even though only one or two robots are active in the defence area.
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Liu, Guoli, and Yadong Liang. "Research on attack and defence control of martial arts arena robot based on kinodynamics." International Journal of Advanced Robotic Systems 17, no. 2 (2020): 172988142091032. http://dx.doi.org/10.1177/1729881420910322.
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In the research of intelligent mobile robot, autonomous mobility is a very key problem. It is very important to accurately and quickly respond to the surrounding environment, avoid obstacles in the process of moving in real time and move to the destination without interruption. Most of the existing path planning and obstacle avoidance algorithms do not consider the kinematic and geometric constraints of the robot parameters, there will be physical feasibility and versatility problems in the actual robot application; the existing martial arts challenge arena robot attack and defence control strategy, mainly rely on experience and try, accuracy and flexibility and other aspects are inadequate. In view of this, this article proposes a dynamic model based on virtual force, and applies it to the martial arts challenge arena robot, develops a set of attack and defence control strategy of martial arts challenge arena robot, completes the simulation experiment and the actual robot experiment, analyse the experimental results, and puts forward the improvement scheme. The experimental results show that the motion model proposed in this article can help the robot to complete the obstacle avoidance planning task, and the attack and defence control model based on the motion modelling can effectively improve the obstacle avoidance efficiency and attack and defence intensity of the martial arts challenge arena robot, and enhance the competitiveness of its confrontation.
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Yellamma, Pachipala, Ch Madhav Bharadwaj, K. R. Krishna Sai, and Challa Narasimham. "Implementing Robots in Defence Through Motion Capture with Mixed Reality." International Journal of Engineering & Technology 7, no. 2.32 (2018): 114. http://dx.doi.org/10.14419/ijet.v7i2.32.15382.
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Our soldiers are fighting for us, risking their lives and people working in mines spoiling their health. In this paper we will see how we will implement the technology of mixed reality and motion capture will give solutions for replacing humans with robots. We can save a lot of lot of human lives and it will be more cost efficient. As on today we are implementing motion capture in analyzing the responses of military soldiers to test their capabilities and doing animations in movies. So let us extend the existing features to implement a remote robot control system that allows us to replace humans with robots.
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Bogue, Robert. "Snake robots." Industrial Robot: An International Journal 41, no. 3 (2014): 253–58. http://dx.doi.org/10.1108/ir-02-2014-0309.
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Purpose – This paper aims to provide details of recent snake robot research, products and applications. Design/methodology/approach – Following a short introduction to snake robots, this paper considers a selection of key research activities and then describes a number of commercial products. Examples of applications are then provided and are followed by brief conclusions. Findings – In contrast to many other classes of robots, snake robots are being studied by only a relatively small number of academic groups. Despite their unique abilities, commercialisation has so far been very limited. Real and potential applications exist in fields that include the nuclear power sector, security and defence, aerospace, oil and gas, civil engineering and urban search and rescue. Originality/value – This paper reviews the preset-day status of snake robot research and provides details of commercial products and their applications.
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He, Hua, Zhiming Zhu, and Jie Zhang. "An immune system-based defence system of robot network security." Journal of Physics: Conference Series 1873, no. 1 (2021): 012082. http://dx.doi.org/10.1088/1742-6596/1873/1/012082.
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Boxerbaum, Alexander S., Matthew A. Klein, Jeffery E. Kline, et al. "Design, Simulation, Fabrication and Testing of a Bio-Inspired Amphibious Robot with Multiple Modes of Mobility." Journal of Robotics and Mechatronics 24, no. 4 (2012): 629–41. http://dx.doi.org/10.20965/jrm.2012.p0629.
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Surf-zone environments represent an extreme challenges to robot operation. A robot that autonomously navigates rocky terrain, constantly changing underwater currents, hard-packed moist sand and loose dry sand characterizing this environment, would have significant utility in a range of defence and civilian missions. The study of animal locomotion mechanisms can elucidate specific movement principles that can be applied to address these demands. In this work, we report on the design and optimization of a biologically inspired amphibious robot for deployment and operation in an ocean beach environment. We specifically report a new design fusing a range of insectinspired passive mechanisms with active autonomous control architectures to seamlessly adapt to and traverse a range of challenging substrates both in and out of the water, and the design and construction of SeaDog, a proof-of-concept amphibious robot built for navigating rocky or sandy beaches and turbulent surf zones. The robot incorporates a layered hull and chassis design that is integrated into a waterproof Explorer Case in order to provide a large, protected payload in an easy-to-carry package. It employs a rugged drivetrain with four wheel-legs and a unique tail design and actuation strategy to aid in climbing, swimming and stabilization. Several modes of terrestrial and aquatic locomotion are suggested and tested versus range of mobility metrics, including data obtained in simulation and hardware testing. A waterproofing strategy is also tested and discussed, providing a foundation for future generations of amphibious mobile robots.
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Mohanty, Sudeshna, Subhrasmita Mahapatra, Sanat Ku Panda, Plavan Ku Rath, Manoj Ku Sarangi, and Olga I. Bylya. "Development and Optimization of Perimeter Traversing Robot." Applied Mechanics and Materials 186 (June 2012): 280–88. http://dx.doi.org/10.4028/www.scientific.net/amm.186.280.
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This paper presents the development and optimization of control parameters of an autonomous robot capable of traversing a planar surface without going beyond the surface boundary. Based on standard Lego® design, the proposed robot travels on surfaces with different geometrical shapes and collects data on the basis of which the perimeter can be redrawn using MATLAB. The remote detection capabilities of this robot can find its application in construction, defence surveillance operations, geological and space research and industry as an automated process of measurement, especially when the surface being measured is beyond human reach. The robot detects the edge using a color sensor which differentiates the color of the surface from its boundary. After detecting an edge point, the robot retracts and turns to detect an edge point in another direction. The length of the paths traversed by the robot from one edge point to another serves as the input data to the MATLAB program which computes this data and transforms it to a plot of the perimeter. Experiments conducted demonstrate the optimal values of parameters for control of motion of the robot to give satisfactory results with minimal power and time expenditure.
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Alvarez, Gabriela, and Omar Flor. "Desempeño en métodos de navegación autónoma para robots móviles." Minerva 1, no. 2 (2020): 19–29. http://dx.doi.org/10.47460/minerva.v1i2.8.
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En este trabajo se presenta una comparación de los tiempos de respuesta, optimización de la ruta y complejidad del grafo en métodos de planificación de trayectoria para robots móviles autónomos. Se contrastan los desarrollos de Voronoi, Campos potenciales, Roadmap probabilístico y Descomposición en celdas para la navegación en un mismo entorno y validándolos para un número variable de obstáculos. Las evaluaciones demuestran que el método de generación de trayectoria por Campos Potenciales, mejora la navegación respecto de la menor ruta obtenida, el método Rapidly Random Tree genera los grafos de menor complejidad y el método Descomposición en celdas, se desempeña con menor tiempo de respuesta y menor coste computacional. Palabras Clave: optimización, trayectoria, métodos de planificación, robots móviles. Referencias [1]H. Ajeil, K. Ibraheem, A. Sahib y J. Humaidi, “Multi-objective path planning of an autonomous mobile robot using hybrid PSO-MFB optimization algorithm, ” Applied Soft Computing, vol. 89, April 2020. [2]K.Patle, G. Babu, A. Pandey, D.R.K. Parhi y A. Jagadeesh, “A review: On path planning strategies for navigation of mobile robot,” Defence Technology, vol. 15, pp. 582-606, August 2019. [3]T. Mack, C. Copot, D. Trung y R. De Keyser, “Heuristic approaches in robot path planning: A survey,” Robotics and Autonomous Systems, vol. 86, pp. 13-28, December 2016. [4]L. Zhang, Z. Lin, J. Wang y B. He, “Rapidly-exploring Random Trees multi-robot map exploration under optimization framework,” Robotics and Autonomous Systems, vol. 131, 2020. [5]S. Khan y M. K. Ahmmed, "Where am I? Autonomous navigation system of a mobile robot in an unknown environment," 2016 5th International Conference on Informatics, Electronics and Vision (ICIEV), pp. 56-61, December 2016. [6]V. Castro, J. P. Neira, C. L. Rueda, J. C. Villamizar y L. Angel, "Autonomous Navigation Strategies for Mobile Robots using a Probabilistic Neural Network (PNN)," IECON 2007 - 33rd Annual Conference of the IEEE Industrial Electronics Society, pp. 2795-2800, Taipei, 2007. [7]Y. Li, W. Wei, Y. Gao, D. Wang y C. Fan, “PQ-RRT*: An improved path planning algorithm for mobile robots,” Expert Systems with Applications, vol. 152, August 2020. [8]A. Muñoz, “Generación global de trayectorias para robots móviles, basada en curvas betaspline,” Dep. Ingeniería de Sistemas y Automática Escuela Técnica Superior de Ingeniería Universidad de Sevilla, 2014. [9]H. Montiel, E. Jacinto y H. Martínez, “Generación de Ruta Óptima para Robots Móviles a Partir de Segmentación de Imágenes,” Información Tecnológica, vol. 26, 2015. [10] C. Expósito, “Los diagramas de Vornooi, la forma matemática de dividir el mundo,” Dialnet, Diciembre 2016.
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Schmiljun, André. "Why Can´t We Regard Robots As People?" ETHICS IN PROGRESS 9, no. 1 (2018): 44–61. http://dx.doi.org/10.14746/eip.2018.1.3.
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With the development of autonomous robots, one day probably capable of speaking, thinking and learning, self-reflecting, sharing emotions, in fact, with the raise of robots becoming artificial moral agents (AMAs) robot scientists like Abney, Veruggio and Petersen are already optimistic that sooner or later we need to call those robots “people” or rather “Artificial People” (AP). The paper rejects this forecast, due to its argument based on three metaphysical conflicting assumptions. Firstly, it is the idea that it is possible to precisely define persons and apply the definition to robots or use it to differentiate human beings from robots. Further, the argument of APs favors a position of non-reductive physicalism (second assumption) and materialism (third assumption), finally producing weird convictions about future robotics. Therefore, I will suggest to follow Christine Korsgaard’s defence of animals as ends in themselves with moral standing. I will show that her argument can be transmitted to robots, too, at least to robots which are capable of pursuing their own good (even if they are not rational). Korsgaard’s interpretation of Kant delivers an option that allows us to leave out complicated metaphysical notions like “person” or “subject” in the debate, without denying robots’ status as agents.
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Bogue, Robert. "Underwater robots: a review of technologies and applications." Industrial Robot: An International Journal 42, no. 3 (2015): 186–91. http://dx.doi.org/10.1108/ir-01-2015-0010.
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Purpose This paper aims to provide details of underwater robot technology and its applications. Design/methodology/approach Following an introduction, this article first discusses remotely operated vehicle (ROV) technology and applications and then considers their use in the emerging field of deep-sea mining. It then discusses autonomous underwater vehicle (AUV) technology and its applications, including sub-sea gliders. Finally, brief concluding comments are drawn. Findings ROVs were first developed in the 1950s for military applications. They are now widely used by the offshore oil and gas sector and other industries and are being developed for deep-sea mining. AUV technology has progressed rapidly in recent years and AUVs, including sub-sea gliders, are now emerging from their original role in oceanographic research and finding growing uses in the defence and offshore energy sectors. Originality/value This provides a detailed insight into underwater robot technologies, products and applications.
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Dr Shiv Kumar, Lakshman Ji,. "ROBUST DIGITAL WATERMARKING TECHNIQUES FOR PROTECTING COPYRIGHT." INFORMATION TECHNOLOGY IN INDUSTRY 9, no. 1 (2021): 1374–78. http://dx.doi.org/10.17762/itii.v9i1.279.
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Digital watermarking is the effective method of copyright defence. Typically robot-proof watermarks used to secure copyright, and are immune to some deletion or adjustment of protected documents. Fragile watermarks are typically used for content identification and are vulnerable to small alterations. In this paper, we suggest a hybrid watermarking approach that combines a solid and fragile watermark with copyright and material authentication. This mechanism is often resistant to manipulation and to clone attacks at the same time. The relationship between a delicate watermark and a stable watermark is characterised by our involvement. DCT coefficients are used to integrate the values of the watermark.
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Ryland, Helen. "Could you hate a robot? And does it matter if you could?" AI & SOCIETY 36, no. 2 (2021): 637–49. http://dx.doi.org/10.1007/s00146-021-01173-5.
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AbstractThis article defends two claims. First, humans could be in relationships characterised by hate with some robots. Second, it matters that humans could hate robots, as this hate could wrong the robots (by leaving them at risk of mistreatment, exploitation, etc.). In defending this second claim, I will thus be accepting that morally considerable robots either currently exist, or will exist in the near future, and so it can matter (morally speaking) how we treat these robots. The arguments presented in this article make an important original contribution to the robo-philosophy literature, and particularly the literature on human–robot relationships (which typically only consider positive relationship types, e.g., love, friendship, etc.). Additionally, as explained at the end of the article, my discussions of robot hate could also have notable consequences for the emerging robot rights movement. Specifically, I argue that understanding human–robot relationships characterised by hate could actually help theorists argue for the rights of robots.
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Hu, Chunyang, Meng Xu, and Kao-Shing Hwang. "An adaptive cooperation with reinforcement learning for robot soccer games." International Journal of Advanced Robotic Systems 17, no. 3 (2020): 172988142092132. http://dx.doi.org/10.1177/1729881420921324.
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A strategy system with self-improvement and self-learning abilities for robot soccer system has been developed in this study. This work focuses on the cooperation strategy for the task assignment and develops an adaptive cooperation method for this system. This method was inspired by reinforcement learning (RL) and game theory. The developed system includes two subsystems: the task assignment system and the RL system. The task assignment system assigns one of the four roles, Attacker, Helper, Defender, and Goalkeeper, to each separate robot with the same physical and mechanical conditions to achieve cooperation. The assigned role to robots considers the situation in the game field. Each role has its own behaviors and tasks. The RL helps the Helper and Defender to improve the ability of their policy selection on the real-time confrontation. The RL system can not only learn to figure up how Helper helps its teammates to form an attack or a defense type but also learn to stand a proper defensive strategy. Some experiments on FIRE simulator and standard platform have been demonstrated that the proposed method performs better than the competitors.
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Lucas, Nathan, and Abhilash Pandya. "Multirobot Confidence and Behavior Modeling: An Evaluation of Semiautonomous Task Performance and Efficiency." Robotics 10, no. 2 (2021): 71. http://dx.doi.org/10.3390/robotics10020071.
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There is considerable interest in multirobot systems capable of performing spatially distributed, hazardous, and complex tasks as a team leveraging the unique abilities of humans and automated machines working alongside each other. The limitations of human perception and cognition affect operators’ ability to integrate information from multiple mobile robots, switch between their spatial frames of reference, and divide attention among many sensory inputs and command outputs. Automation is necessary to help the operator manage increasing demands as the number of robots (and humans) scales up. However, more automation does not necessarily equate to better performance. A generalized robot confidence model was developed, which transforms key operator attention indicators to a robot confidence value for each robot to enable the robots’ adaptive behaviors. This model was implemented in a multirobot test platform with the operator commanding robot trajectories using a computer mouse and an eye tracker providing gaze data used to estimate dynamic operator attention. The human-attention-based robot confidence model dynamically adapted the behavior of individual robots in response to operator attention. The model was successfully evaluated to reveal evidence linking average robot confidence to multirobot search task performance and efficiency. The contributions of this work provide essential steps toward effective human operation of multiple unmanned vehicles to perform spatially distributed and hazardous tasks in complex environments for space exploration, defense, homeland security, search and rescue, and other real-world applications.
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Zhao, Wenchuan, Yu Zhang, and Ning Wang. "Soft Robotics: Research, Challenges, and Prospects." Journal of Robotics and Mechatronics 33, no. 1 (2021): 45–68. http://dx.doi.org/10.20965/jrm.2021.p0045.
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The soft robot is a kind of continuum robot, which is mainly made of soft elastic material or malleable material. It can be continuously deformed in a limited space, and can obtain energy in large bending or high curvature distortion. It has obvious advantages such as high security of human-computer interaction, strong adaptability of unstructured environment, high driving efficiency, low maintenance cost, etc. It has wide application prospects in the fields of industrial production, defense military, medical rehabilitation, exploration, and so on. From the perspective of the bionic mechanism, this paper introduces the soft robots corresponding to insect crawling, snake crawling, fish swimming, elephant trunk, arm, etc. According to different driving modes, the soft robots can be classified into pneumatic-hydraulic driven, intelligent material driven, chemical reaction driven, and so on. The mechanical modeling, control strategy, material, and manufacturing methods of soft robot are summarized, and the application fields of soft robot are introduced. This paper analyzes the main challenges faced by the research on the key technologies of soft robots, summarizes and analyzes them, and puts forward the prospects for the future research of soft robots. The development trend of the future is to develop the soft robot with the characteristics of micro-scale, rigid-flexible coupling, variable stiffness, multi-functional, high integration, and intelligence of driving sensor control.
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Xi-Bao Wu, Xi-Bao Wu, Si-Chuan Lv Xi-Bao Wu, Xiao-Hao Wang Si-Chuan Lv, et al. "Action Design of Lobbing Ball for Humanoid Robot Soccer." 電腦學刊 32, no. 5 (2021): 210–21. http://dx.doi.org/10.53106/199115992021103205018.
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Robot soccer is a classic research direction in the field of robotics. From the appearance of soccer robot, it is mainly divided into wheeled robot and humanoid robot. At present, humanoid robots and small group wheeled robots mainly compete on two-dimensional plane. Because of the small competitive dimension, the offensive and defensive tactics tend to be simple. In order to enhance the competitiveness and appreciation of humanoid. And complex motion devices based on human motion capture data (HMCD) are designed Human simulation has gradually become one of the effective means of robot design. In order to enhance the competitiveness and appreciation of humanoid, this paper innovatively designs a set of consistent kicking actions based on darwin-op2 robot, combined with HMCD method, realizes the effect of actively lobbing ball. Ideally, the robot can basically kick the ball above 35cm. Besides the robot can basically kick the ball above 30cm in practice, and the success rate is as high as 75%. It improves the competitiveness from two-dimensional to three-dimensional, which provides new ideas and schemes for attack and defense tactics and expands the dimension of competition. It also provides a new direction for the development of humanoid robot football in the future.
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McGhee, Scott, Sivrama Nalluri, Ron Reeve, Robert Rongo, Fritz Prinz, and Jim Hemmerle. "Automatic Programming System for Shipyard Robots." Journal of Ship Production 13, no. 02 (1997): 93–100. http://dx.doi.org/10.5957/jsp.1997.13.2.93.
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The application of robots to variable tasks in unstructured environments presents a series of problems that must be solved in order to achieve viable results Common teaching-type robots cannot be applied in these cases as the programming time and labor investment far exceed the time and cost of direct manual production. Numerically controlled (NC) robots programmed off-line by modified NC methods have been applied with economic success to program robots directly from computer-aided design (CAD) data where tasks are sufficiently repetitive and the operating environment is sufficiently structured Similarly, off-line programming systems have been developed by various robot manufacturers to generate instructions from CAD data for their robots. Likewise, developers of 3D simulation software have devised methods to merge CAD data with physical models of robots and system hardware to produce robot path programs that approximate the tasks to be performed. Each of these systems is unable to provide a totally automated means to program robot tasks directly from CAD data due to inaccuracies in the real-world elements and/or the models, and due to a lack of knowledge about the processes. A new approach to automatic robot programming is needed that is capable of dealing with:inherent differences between the CAD models and the real-world parts;uncertainties regarding the precise location and accessibility of the parts relative to the robot:process knowledge required to adapt these differences and uncertainties; andprocess knowledge essential to optimizing robot activities. Such an automatic robot programming system is being developed to meet the dual-use defense and commercial ship construction needs of American shipyards under the Technology Reinvestment Project (TRP) for Shipbuilding Robotics. This system automates the programmer's task of identifying location of welds, assigning weld process parameters and adaptive welding strategies to each joint. A procedural diagram for this system is shown in Figure 1. The results and benefits of this approach are described herein. Fig. 1Procedure for automatic off-line robot task planning
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ZAJĄC, Maciej. "ETHICAL CASE FOR SELF-DEFENSE ROBOTS." Scientific Papers of Silesian University of Technology. Organization and Management Series 2018, no. 122 (2018): 205–19. http://dx.doi.org/10.29119/1641-3466.2018.122.22.
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Tatar, Ahmet Burak, Alper Kadir Tanyıldızı, and Oğuz Yakut. "Shooting Control Application from a Quadruped Robot with a Weapon System via Sliding mode Control Method." Defence Science Journal 70, no. 4 (2020): 404–11. http://dx.doi.org/10.14429/dsj.70.14374.
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With the developing technological process, it is expected that the usage of robots will increase in defense systems as in every field. One of the main objectives of the robotic studies for the defense industry is to capture the targeted success under all kinds of disruptive effects with robotic systems and to present this technology to the service of the army. A weapon system with a single degree of freedom was placed on a quadruped robot. System’s dynamic behavior, which has 12 degrees of freedom and planar movements, is modeled mathematically. Simulations of the shots made to the fixed targets were carried out during the walking of the quadruped robot. The gun barrel stabilization was realized to achieve accurate shots under disruptive effects. The sliding-mode control method was used to perform the barrel stabilisation. In this study, it is shown that a quadruped robot with a weapon system can perform successful shots against fixed targets. MATLAB is used for simulations and the results are shown with figures, graphics, and tables.
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Hidayat, Nadhif Misbachul, Nur Rachman Supadmana Muda, and M. M. Hudha. "IMPLEMENTASI METODE STEREO VISION PADA ROBOT TEMPUR CIA VERSI N2MR3 DENGAN MENGGUNAKAN DUA KAMERA." Jurnal Telkommil 2, Mei (2021): 42–48. http://dx.doi.org/10.54317/kom.v2imei.144.
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In the 4.0 era, which is progressing towards the 5.0 era, many studies have been carried out on visual sensing in robots. Which has a function as monitoring the movement of robots, especially in the scope of defense in the military. Technological developments in military defense equipment play an important role in supporting the defense of the country's territory. One of them is the development of sensing systems on robots, there are many methods to decide the view of enemy targets against weapons. One of them using the triangulation distance measurement method with the help of a stereo vision camera. This method has advantages in the combat robot system, which is that it can reduce people casualties caused by direct weapon contact with the enemy on the battlefield, especially in urban areas, while the principle of this study is to adopt the similarity of the human eye work system, this method requires a least of two images to get information coordinates the target distance to the camera. Then, we can process the distance information to decide the position of the target against the weapon, while the distance function is carried out to place the robot to take measures. From this background, the author wants to build a visual sensing system using stereo vision. Two webcams with 1080HD resolution each are placed parallel to the combat robot. From the images captured by the two cameras, it can observe the comparison gap between the position of the object with the term disparity, while the results of the disparity are usually used to calculate the distance of the real object and each camera has a viewpoint that can be known, so the distance of the object can be calculated by the more method of triangulation. The results show that the error between the real and the detected distance is 5% and that the camera resolution influences reducing the error.
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Sulistyawan, Faiz, and Sri Waluyanti. "Kinerja dari Prototipe Robot Visual Pengumpul Sampah Perairan dengan Remote Control menggunakan Telemetri." Elinvo (Electronics, Informatics, and Vocational Education) 4, no. 1 (2019): 69–74. http://dx.doi.org/10.21831/elinvo.v4i1.28343.
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The making of prototype robot waste water collection aims to know the performance itself. The prototype of the Aquatic Waste Collection Robot is designed to float and clean trash in remote controlled waters. The main control drives a series of DC brushless motors to drive while the MG995 servo motor drives a rudder or defender. The device is also equipped with a camera as a medium to see the condition of the robot directly or in real time which will be displayed on the monitor screen. The camera and screen are connected to a telemetry circuit consisting of a transmitter and receiver with a frequency of 5.8 GHz, and a Li-Po battery as a source of robot power supply. The results of prototype testing of water garbage collection robots have been carried out in Embung Langensari Yogyakarta with a depth of 2-3 meters and an area of 5890 m2, the robot can go with a maximum speed of 0.3 m / s with or without the garbage load. Garbage nets used with a capacity of 20 liters. Robots can maneuver to turn right or left with a rudder. In the garbage collection process, this robot can collect relatively small waste
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Purnamadjaja, Anies Hannawati, and R. Andrew Russell. "Pheromone communication in a robot swarm: necrophoric bee behaviour and its replication." Robotica 23, no. 6 (2005): 731–42. http://dx.doi.org/10.1017/s0263574704001225.
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This paper describes a project to implement necrophoric bee behaviour in a robot swarm. Pheromone communication is an effective means of coordinating the activities of insect colonies including food gathering, alarm and defense, reproduction and recognition of conspecifics. In a similar manner it is anticipated that pheromones will provide a valuable form of communication between robots. In order to investigate the problems and potential for this form of interaction, it was decided to implement an example of pheromone communication in a physical robotic system. Inspiration for this project came from the necrophoric behaviour of bees. The necrophoric pheromone released by dead bees triggers corpse removal behaviour in passing worker bees. In the context of a robot swarm one of the proposed applications for this behaviour is to locate and rescue disabled robots that release a pheromone as a form of distress signal. This paper provides details of the swarm robots used in the project, their sensors and the simple reactive control algorithm that was developed to mimic the necrophoric behaviour of bees. Results of practical experiments and simulations are also given.
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Khan, Rabeea, Zeeshan Yousaf, Asif Memon, Sajid Hussain, and Abdul Muttalib. "Algorithm and Implementation of Human Following Co-bot using 2D LiDAR." Pakistan Journal of Engineering and Technology 4, no. 2 (2021): 89–93. http://dx.doi.org/10.51846/vol4iss2pp89-93.
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Co-bots - collaborative robots are designed to interact directly with humans in close proximity. Some human-robot collaborative applications like surveillance, clinical services, media outlets, defense, and social associations, may require an autonomous robot to have the ability to distinguish and track a person and to follow him around. Smart suitcases and smart trolleys are practical applications of human detection and following co-bots. Initially seen as a special case of object tracking, the task of person following with autonomous robots before long turned into a challenging task of its own especially when using a short-range sensor like laser range scanner. Therefore, we have proposed and implemented an effective algorithm forintelligent detection, tracking, and following a specified target person. The decision is being made by the control unit based on the information obtained from 2D LIDAR mounted at knee height, hence, enabling the mobile co-bot to follow the target in a dynamic environment without any collision.
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Choi, HeeSun, Cindy Crump, Christian Duriez, et al. "On the use of simulation in robotics: Opportunities, challenges, and suggestions for moving forward." Proceedings of the National Academy of Sciences 118, no. 1 (2020): e1907856118. http://dx.doi.org/10.1073/pnas.1907856118.
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The last five years marked a surge in interest for and use of smart robots, which operate in dynamic and unstructured environments and might interact with humans. We posit that well-validated computer simulation can provide a virtual proving ground that in many cases is instrumental in understanding safely, faster, at lower costs, and more thoroughly how the robots of the future should be designed and controlled for safe operation and improved performance. Against this backdrop, we discuss how simulation can help in robotics, barriers that currently prevent its broad adoption, and potential steps that can eliminate some of these barriers. The points and recommendations made concern the following simulation-in-robotics aspects: simulation of the dynamics of the robot; simulation of the virtual world; simulation of the sensing of this virtual world; simulation of the interaction between the human and the robot; and, in less depth, simulation of the communication between robots. This Perspectives contribution summarizes the points of view that coalesced during a 2018 National Science Foundation/Department of Defense/National Institute for Standards and Technology workshop dedicated to the topic at hand. The meeting brought together participants from a range of organizations, disciplines, and application fields, with expertise at the intersection of robotics, machine learning, and physics-based simulation.
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Zhang, Jiaonan, Tengyu Zhang, Yi Niu, et al. "Simulation and Implementation of Robot Obstacle Avoidance Algorithm on ROS." Journal of Physics: Conference Series 2203, no. 1 (2022): 012010. http://dx.doi.org/10.1088/1742-6596/2203/1/012010.
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Abstract Robots often collide in the process of simulation soccer match. The collision will block the robot’s own motion trajectory, which is not conducive to the robot’s ball grasping and defense. Considering that the obstacles have the characteristics of dynamics, antagonism and uncertainty, the robot’s motion trajectory, path selection and obstacle avoidance are very important. Taking ROS as the research platform, the study focuses on the path planning of simulated soccer robot. Meanwhile, we have applied some obstacle avoidance algorithms to the Middle Size Simulation League of soccer.
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Syamsuddin, Achmad Nisar, Eko Kuncoro, and Prisca Chorina. "IMPLEMENTASI IDENTIFIKASI DAN TRACKING SASARAN SECARA OTOMATIS PADA ROBOT TEMPUR CIA VERSI N2MR3 DENGAN MENGGUNAKAN METODE PATTERN RECOGNITION." Jurnal Telkommil 2, Mei (2021): 34–41. http://dx.doi.org/10.54317/kom.v2imei.142.
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The ability of weaponry and technology in the world today has increased drastically where it is used to combat and defense, to improve the staff and material capabilities of Indonesia Military ranks, in general, the Army, which serves as state defense in protecting the territorial integrity of the Republic of Indonesia. Indonesia Army troops as the vanguard are always required to be professional in always carrying out high-risk tasks after the command over with high responsibility successfully. War (OMP) is an area that will be attacked or occupied by troops as a base and defended if the task still requires it. Activities carried out in operations such as issuing combat robots to find and track targets both during the day and at night automatically from threatening enemies. Therefore we need a tool that can help in carrying out tasks during the day and night. Tracking is the process of tracking and locking the target, which can be used to track and lock an object. One example of tracking is object tracking, security at night has both advantages and disadvantages, especially in conditions with very low light intensity. So night vision is needed to become a more effective security camera. Based on these problems, a study was made on bringing about automatic target identification and tracking on the N2MR3 a version of the CIA combat robot using the pattern recognition method to maximize security in conditions with very low intensity. The results of the study indicate that this study provides results in reading objects in light and dark conditions.
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Naruse, Toshihisa, and Yoshinori Takada. "Hybrid Robot System Fire-Defense in High-Rise Buildings." Journal of Robotics and Mechatronics 7, no. 5 (1995): 377–82. http://dx.doi.org/10.20965/jrm.1995.p0377.
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Due to the recent increase in the number of high-rise buildings, fire-defense is attracting much attention. When a fire occurs in a high-rise building, the area of firefighting is restricted because the ladder of a fire engine has a short reach. A solution to this problem lead is a hybrid robot. The robot maintains the building under normal conditions; and in case of a fire, it assists in fire-defense by replacing the Maintenance Unit with a Fire-Defense Assist Unit. The main characteristics of the robot are as follows. (1) It is possible to replace the Maintenance Unit with a Fire-defense Assist Unit. (2) It is possible to move horizontal along the surface of the building with guide rail. (3) It is possible to monitor rooms through glass by a device that consists of a CCD camera and an sinfrared imaging device. (4) It is possible to cut windows in building for Fire-defense Assist. A 3-year feasibility study of the robot since 1990 led to the fundamental design. Practical testing of a prototype model confirmed the validity of its several fundamental functions and performance.
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Khan, Muhammad Shahzad Alam, Danish Hussain, Kanwal Naveed, Umar S. Khan, Imran Qayyum Mundial, and Anas Bin Aqeel. "Investigation of Widely Used SLAM Sensors Using Analytical Hierarchy Process." Journal of Sensors 2022 (January 11, 2022): 1–15. http://dx.doi.org/10.1155/2022/5428097.
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Applications of mobile robots are continuously capturing the importance in numerous areas such as agriculture, surveillance, defense, and planetary exploration to name a few. Accurate navigation of a mobile robot is highly significant for its uninterrupted operation. Simultaneous localization and mapping (SLAM) is one of the widely used techniques in mobile robots for localization and navigation. SLAM consists of front- and back-end processes, wherein the front-end includes SLAM sensors. These sensors play a significant role in acquiring accurate environmental information for further processing and mapping. Therefore, understanding the operational limits of the available SLAM sensors and data collection techniques from a single sensor or multisensors is noteworthy. In this article, a detailed literature review of widely used SLAM sensors such as acoustic sensor, RADAR, camera, Light Detection and Ranging (LiDAR), and RGB-D is provided. The performance of SLAM sensors is compared using an analytical hierarchy process (AHP) based on various key indicators such as accuracy, range, cost, working environment, and computational cost.
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Pambudi, Krisnawan, Totok Winarno, and Supriatna Adhisuwignjo. "Motion Planning Defense Robot Dalam Mengikuti Throw Robot Menggunakan Kontrol Kinematik." Jurnal Elektronika dan Otomasi Industri 8, no. 3 (2021): 198. http://dx.doi.org/10.33795/elk.v8i3.259.
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Pransky, Joanne. "The Pransky interview: Dr Rodney Brooks, Robotics Entrepreneur, Founder and CTO of Rethink Robotics." Industrial Robot: An International Journal 42, no. 1 (2015): 1–4. http://dx.doi.org/10.1108/ir-10-2014-0406.
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Purpose – This article, a “Q&A interview” conducted by Joanne Pransky of Industrial Robot Journal, aims to impart the combined technological, business, and personal experience of a prominent, robotic industry engineer-turned entrepreneur regarding the evolution, commercialization, and challenges of bringing a technological invention to market. Design/methodology/approach – The interviewee is Dr Rodney Brooks, the Panasonic Professor of Robotics (emeritus), Massachusetts Institute of Technology (MIT), Computer Science and Artificial Intelligence Lab; Founder, Chief Technical Officer (CTO) and Chairman of Rethink Robotics. Dr Brooks shares some of his underlying principles in technology, academia and business, as well as past and future challenges. Findings – Dr Brooks received degrees in pure mathematics from the Flinders University of South Australia and a PhD in computer science from Stanford University in 1981. He held research positions at Carnegie Mellon University and MIT, and a faculty position at Stanford before joining the faculty of MIT in 1984. He is also a Founder, Board Member and former CTO (1991-2008) of iRobot Corp (Nasdaq: IRBT). Dr Brooks is the former Director (1997-2007) of the MIT Artificial Intelligence Laboratory and then the MIT Computer Science & Artificial Intelligence Laboratory. He founded Rethink Robotics (formerly Heartland Robotics) in 2008. Originality/value – While at MIT, in 1988, Dr Brooks built Genghis, a hexapodal walker, designed for space exploration (which was on display for ten years in the Smithsonian National Air and Space Museum in Washington, D.C.). Genghis was one of the first robots that utilized Brooks’ pioneering subsumption architecture. Dr Brooks’ revolutionary behavior-based approach underlies the autonomous robots of iRobot, which has sold more than 12 million home robots worldwide, and has deployed more than 5,000 defense and security robots; and Rethink Robotics’ Baxter, the world’s first interactive production robot. Dr Brooks has won the Computers and Thought Award at the 1991 International Joint Conference on Artificial Intelligence, the 2008 IEEE Inaba Technical Award for Innovation Leading to Production, the 2014 Robotics Industry Association’s Engelberger Robotics Award for Leadership and the 2015 IEEE Robotics and Automation Award.
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Jacobs, Trent. "What To Expect When You’re Expecting Robots." Journal of Petroleum Technology 73, no. 08 (2021): 22–29. http://dx.doi.org/10.2118/0821-0022-jpt.
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The market turmoil of 2020 left the upstream industry with diminished ranks, palpable concerns over long-term demand, and mounting pressure to reduce its carbon footprint. This made for what many consider a bullish case, as JPT has reported, for robotics uptake over the course of the decade. But there are reasons to temper expectations. After all, this is the oil and gas industry. The upstream land-scape is as vast as it is specialized. Each silo is a fortress of status quo to which robot developers must dedicate significant time and fortune in conquering. Some are worth the battle, especially in the offshore arena where factors of cost and safety have made this the most active corner of oil and gas robotics. Many other use cases may be worth bypassing. About 70% of the world’s oil and gas supply is produced onshore which, of course, is much more accessible to human operators. That means a robot dog in the Permian Basin has to jump over a much higher bar in order to create value than a robot dog tasked with inspecting a platform in the middle of the Norwegian Sea. Speaking of inspection, this is both the chief strength and upper limit for much of the current generation of robots. The next generation will be asked to fix things. And whatever they can’t do - or are just not the right tool for - look for it to be covered by industrial automation. As a new class of oil and gas robots finds its niche, and fights for investment dollars along the way, here are a few developments to track and points to consider. This Time It’s Different, Right Boss? The upstream sector pulled back from exploring the frontier of robotics and drone technologies in the last decade relative to other industries, but it is now being pulled forward by societal and technological shifts, according to Ed Tovar who runs an Austin-based consulting company, InTechSys, that serves the defense and energy industry.
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Kurniawan, Aditya, and Kholilatul Wardani. "Dagu RS003B75 Chassis Mobile Robot Platform sebagai Purwarupa MINION Mobile Mines & Intelligent Remote Detonator Robot." TELKA - Telekomunikasi Elektronika Komputasi dan Kontrol 7, no. 2 (2021): 120–33. http://dx.doi.org/10.15575/telka.v7n2.120-133.
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Dilihat dari jenis alutsista dan jumlah komponen peralatan pertahanan, Matra Darat Republik Indonesia memiliki komposisi 61% armored vehicles, 15% towed artillery, 14% tanks, 6.5% self-propelled guns dan sisanya adalah rocket projectors. Dilihat dari jenis alutsista yang dimiliki oleh matra darat, keseluruhanya adalah jenis alutsista yang sudah digunakan sejak jaman perang dunia kedua, sehingga untuk alutsista yang memiliki teknologi kendali jarak jauh atau otonom masih belum terlihat dalam data tersebut. Oleh karen itu pengembangan dalam alutsista jenis ini adalah hal strategis untuk dilakukan. Robot mobile kendali jarak jauh yang semi otonom MINION (Mobile mINes Intelligent remOte detoNator) adalah sebuah mobile robot yang dikendalikan jarak jauh dengan jaringan telekomunikasi nirkabel yang berfungsi sebagai mobile mines atau komponen alutsista berbahan peledak yang memiliki daya gempur massif. Robot mobile ini diharapkan menjadi sebuah prototipe alutsista kendali jarak jauh yang akan menambah daya gempur Angkatan Darat Republik Indonesia. Hasil dari penelitian ini diantaranya adalah sebuah prototipe mobile robot (MINION) dengan level TKT 5 dengan kesimpulan pengembangan yaitu 1) Material chassis yang digunakan untuk Minion adalah anodized aluminium yang tahan korosif berbentuk braket modular dengan tebal 2mm, 10mm pitch grid dengan lubang 4mm. 2) roda menggunakan material rubber dan didesain memiliki individual damper / shock absorber pada setiap roda dengan ukuran roda 120 mm x 60 mm untuk meningkatkan traksi pada tanah jenis entisol dan inceptisol 3) catu daya menggunakan baterai lithium polymer 5000mAh tipe 2S 1P 20C dengan kapasitas discharge current sebesar 100A yang akan di charge oleh Polycrystalline solar panel 20wp yang mampu melakukan pengisian baterai Minion sebesar 20% per hari. Judging from the type of defense equipment and the number of components of defense equipment, TNI has a composition of 61% armored vehicles, 15% towed artillery, 14% tanks, 6.5% self-propelled guns and the rest are rocket projectors. Types of defense equipment owned by the ground forces, all of them are types of defense equipment that have been used since the era of the second world war, thus equipment that has remote control or autonomous technology is still not visible in the data. Therefore, the development of this type of defense equipment is strategic and crucial. The semi-autonomous remote-controlled mobile robot MINION (Mobile Mines Intelligent Remote Detonator) is a remote-controlled mobile robot with a wireless telecommunications network that functions as mobile mines or components of explosive defense equipment that have massive firepower. This mobile robot is expected to become a prototype of a remote control defense system that will increase the fighting power of TNI. The results of this study include a prototype mobile robot (MINION) with TKT level 5 with development conclusions as follows 1) Chassis material used for Minion is a modular bracket corrosive resistant anodized aluminum with 2mm thick, 10mm pitch grid and 4mm holes. 2) the wheels are rubber material and designed to have individual dampers / shock absorbers on each wheel with a wheel size of 120 mm x 60 mm to increase traction on entisol and inceptisol soils 3) 5000mAh lithium polymer battery type 2S 1P 20C with discharge capacity current of 100A is used for power supply system charged by a 20wp Polycrystalline solar panel capable of charging the Minion battery by 20% per day.
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Raharjo, Agung, Eko Kuncoro, and Imam Azhar. "RANCANG BANGUN TRACKING ARAH TEMBAKAN MENGGUNAKAN SENSOR POSISI BERBASIS PID." TELKA - Telekomunikasi Elektronika Komputasi dan Kontrol 7, no. 1 (2021): 43–48. http://dx.doi.org/10.15575/telka.v7n1.43-48.
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Seiring dengan perkembangan teknologi komunikasi dan otomasi, pelaksanaan tugas militer dapat dibantu dengan mengembangkan alutsista militer. Salah satunya pengembangan robot tempur yang akan digunakan sebagai alat untuk membantu tugas operasi jarak jauh pada satuan tempur TNI AD. Pada robot tempur tersebut akan ditanamkan sistem komunikasi data berupa perintah kendali laju robot, perintah kendali senjata serang, dan sistem visualisasi yang dapat digunakan untuk mendukung pergerakan robot hingga mencapai sasaran yang ditentukan, serta sebagai sistem penginderaan jarak jauh robot tempur untuk memonitor area musuh yang akan ditinjau. Operator menggunakan sebuah joystick untuk mengendalikan robot tempur dan tablet Android untuk memantau dan mendeteksi arah sasaran. Penelitian ini membahas tentang perancangan pendeteksian sasaran tembak yang dapat dikendalikan dari jarak jauh. Metode yang digunakan adalah metode eksperimen berbasis PID. Penelitian ini berfokus pada pendeteksian sasaran tembak yang nantinya akan terhubung dengan Raspberry Pi 3, sehingga senjata dapat mendeteksi adanya sasaran tembak yang ada di dalam jangkauan sensor posisi. Hasil dari penelitian menunjukkan bahwa robot dapat dikendalikan dengan mudah menggunakan joystick dan secara real-time terlihat pada layar Android yang terpasang pada kontrol joystick tersebut. Selain itu, sistem juga dapat membedakan antara sasaran tembak dan objek yang bukan sasaran tembak. Penelitian ini diharapkan dapat mendukung tugas operasi personel TNI dalam menjalankan misinya dengan memanfaatkan robot tempur. Along with the development of communication and automation technology, the implementation of military duties can be assisted by developing military defense equipment. One of them is the development of a combat robot that will be used as a tool to assist the task of long-distance operations on the Army combat unit. In the combat robot, a data communication system will be implanted in the form of a robot rate control command, an attack weapon control command, and a visualization system that is used to support the robot's movement to reach the target specified as a combat robot's remote sensing system for monitoring enemy areas to be reviewed. The operator has used a joystick to control the combat robot and to detect the direction of the target can be monitored with an android tablet. This research discusses the design of the detection of target fire that can be controlled remotely. The method used is experimental based on PID. This research focused on detecting firing targets that will be connected with Raspberry Pi 3 so that the weapon can detect the presence of firing targets within the position sensor. The results of the research show that the robot can be easily controlled using a Joystick and in real-time visible on the Android screen mounted on the Joystick control, the system can distinguish between target shooting and non-target objects. This research is expected to support the operational duties of army personnel in carrying out their missions by utilizing combat robots.
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Guizzo, Erico. "Defense Contractors Snap Up Submersible Robot Gliders [Update]." IEEE Spectrum 45, no. 9 (2008): 11–12. http://dx.doi.org/10.1109/mspec.2008.4607915.
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Şahin, Yusuf, Fatih Mehmet Botsalı, Mete Kalyoncu, et al. "Force Feedback Control of Lower Extremity Exoskeleton Assisting of Load Carrying Human." Applied Mechanics and Materials 598 (July 2014): 546–50. http://dx.doi.org/10.4028/www.scientific.net/amm.598.546.
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Lower extremity exoskeletons are wearable robot manipulators that integrate human intelligence with the strength of legged robots. Recently, lower extremity exoskeletons have been specifically developed for rehabilitation, military, industrial applications and rescuing, heavy-weight lifting and civil defense applications. This paper presents controller design of a lower-extremity exoskeleton for a load carrying human to provide force feedback control against to external load carried by user during walking, sitting, and standing motions. Proposed exoskeleton system has two legs which are powered and controlled by two servo-hydraulic actuators. Proportional and Integral (PI) controller is designed for force control of system. Six flexible force sensors are placed in exoskeleton shoe and two load cells are mounted between the end of the piston rod and lower leg joint. Force feedback control is realized by comparing ground reaction force and applied force of hydraulic cylinder. This paper discusses control simulations and experimental tests of lower extremity exoskeleton system.
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Risfendra, Risfendra, Asfinaldi Asfinaldi, Habibullah Habibullah, and Julisardi Julisardi. "Sistem Pergerakan Robot Kiper Beroda Menggunakan Metode Wall Follower Berbasis Image Processing." ELKHA 12, no. 1 (2020): 1. http://dx.doi.org/10.26418/elkha.v12i1.35245.
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One of Indonesian Robot Contest divisions is the Indonesia wheeled soccer robot contest. There are three players called the striker, defense and goalkeeper robot, which is drived by wheels that controlled based on three aferomentioned positions. This study aims build the goalkeeper robot equipped with image processing to detect the ball using a camera sensor that installed in the the robot system. The Image processing contructed using the python programming language with OpenCV library. The results of image processing are used as input data that controlled by Arduino Mega 2560, which is connected serially to the PC's USB port. The results shows the maximum linear velocity that can be achieved is 1.59 m/s. Furthermore, the efficiency ratio of analysis data to the actual distance is 86.77 %
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MacDorman, Karl F., and Hiroshi Ishiguro. "The uncanny advantage of using androids in cognitive and social science research." Interaction Studies 7, no. 3 (2006): 297–337. http://dx.doi.org/10.1075/is.7.3.03mac.
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The development of robots that closely resemble human beings can contribute to cognitive research. An android provides an experimental apparatus that has the potential to be controlled more precisely than any human actor. However, preliminary results indicate that only very humanlike devices can elicit the broad range of responses that people typically direct toward each other. Conversely, to build androids capable of emulating human behavior, it is necessary to investigate social activity in detail and to develop models of the cognitive mechanisms that support this activity. Because of the reciprocal relationship between android development and the exploration of social mechanisms, it is necessary to establish the field of android science. Androids could be a key testing ground for social, cognitive, and neuroscientific theories as well as platform for their eventual unification. Nevertheless, subtle flaws in appearance and movement can be more apparent and eerie in very humanlike robots. This uncanny phenomenon may be symptomatic of entities that elicit our model of human other but do not measure up to it. If so, very humanlike robots may provide the best means of pinpointing what kinds of behavior are perceived as human, since deviations from human norms are more obvious in them than in more mechanical-looking robots. In pursuing this line of inquiry, it is essential to identify the mechanisms involved in evaluations of human likeness. One hypothesis is that, by playing on an innate fear of death, an uncanny robot elicits culturally-supported defense responses for coping with death’s inevitability. An experiment, which borrows from methods used in terror management research, was performed to test this hypothesis. [Thomson Reuters Essential Science Indicators: Fast Breaking Paper in Social Sciences, May 2008]
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Zhong, Guang Yang. "Research of Robocop Simulation Platform for Robot Soccer." Applied Mechanics and Materials 273 (January 2013): 780–83. http://dx.doi.org/10.4028/www.scientific.net/amm.273.780.
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With the development of computer technology, Multi-Agent System of Distributed Artificial Intelligent is advanced and implemented. This paper discusses the method for realizing the offences and defences of intelligent robot in Robocop simulate competition.
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John, Ajomon K. "Low Cost Multifunction Defense and Surveillance Robot with Android Control." International Journal for Research in Applied Science and Engineering Technology 6, no. 3 (2018): 2222–24. http://dx.doi.org/10.22214/ijraset.2018.3517.
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Lee, Seungyeol, Seungnam Yu, Seokjong Yu, and Changsoo Han. "An improved multipurpose field robot for installing construction materials." Robotica 28, no. 7 (2010): 945–57. http://dx.doi.org/10.1017/s0263574710000573.
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SUMMARYRecently, there has been a lot of interest concerning remote-controlled robot manipulation in hazardous environments including construction sites, national defense areas, and disaster areas. However, there are problems involving the method of remote control in unstructured work environments such as construction sites. In a previous study, to address these problems, a multipurpose field robot (MFR) system was described. Though the case studies on construction, to which “MFR for installing construction materials” was applied, however, we found some factors to be improved. In this paper, we introduce a prototype of improved multipurpose field robot (IMFR) for construction work. This prototype robot helps a human operator easily install construction materials in remote sites through an upgraded additional module. This module consists of a force feedback joystick and a monitoring device. The human–robot interaction and bilateral communication for strategic control is also described. To evaluate the proposed IMFR, the installation of construction materials was simulated. We simulated the process of installing construction materials, in this case a glass panel. The IMFR was expected to do more accurate work, safely, at construction sites as well as at environmentally hazardous areas that are difficult for humans to approach.
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Mathankumar, M., M. Preethi, R. Kala Ranjani, and N. Sugandhi. "An integrated dynamic power safeguard system using defence surveillance robots." International Journal of Advanced Intelligence Paradigms 8, no. 2 (2016): 219. http://dx.doi.org/10.1504/ijaip.2016.075729.
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SIWEK, Michał, and Kamil WACŁAWIK. "Legal Aspects of Production and Operation of Autonomous Combat Robots." Problems of Mechatronics Armament Aviation Safety Engineering 11, no. 2 (2020): 81–94. http://dx.doi.org/10.5604/01.3001.0014.1995.
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Mobile robots are increasingly replacing people in particularly dangerous situations and those at risk of losing their lives or health. One of such applications are military and preventive activities, where mobile robots are not only used for reconnaissance and patrol operations and the development trend is focused on the increasing use of mobile robots on the battlefield. Therefore, this type of equipment must meet the requirements and standards guaranteeing safety for the user and the environment. The paper presents a set of requirements for the production and use of autonomous combat vehicles put up by organizations such as the Defence Department, the European Union and NATO.
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Setyawan, Ravinda Dharma, Eko Kuncoro, and Bambang Purwanto. "The IMPLEMENTATION WAYPOINT SISTEM OF CIA COMBAT ROBOT VERSION N2MR3 USING THE INTERNET OF THING (IoT) BASED ON RASPBERRY PI 4.0." Jurnal Telkommil 2, Oktober (2021): 56–65. http://dx.doi.org/10.54317/kom.v2ioktober.182.
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Abstract - In the current era, technological progress is very influential for the defense system and the progress of a country to maintain the peace of the country, including Indonesia. In maintaining the integrity of the Unitary State of the Republic of Indonesia, a technological design is needed to maintain state sovereignty. To achieve success, the CIA's N2MR3 version of the robot design has a waypoint system that can be moved semi-autonomous to reduce personnel and material losses that have been experienced so far. The design of this combat robot uses an internet of thing (IOT) system that can be moved through a web server and controlled by an operator. This combat robot can also assist in reconnaissance, not also maintain the security and integrity of the Unitary State of the Republic of Indonesia, but can also carry out attacks by preventing personnel losses. The CIA version of the N2MR3 robot is an advanced tool made to have more helpful functions in terms of the military. In order to help maintain the integrity of the Unitary State of the Republic of Indonesia, this robot can be used to maintain the integrity of the Unitary State of the Republic of Indonesia in Indonesia.
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Karakaya, Suat, Ufuk Akkaya, Nurullah Sekerci, et al. "Virtual-reality-based remote-controlled mobile robot platform." Global Journal of Computer Sciences: Theory and Research 7, no. 3 (2017): 136–44. http://dx.doi.org/10.18844/gjcs.v7i3.2799.
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In this paper, a mobile robot system, which consists of a moving base and a built-in weapon platform, was developed. The base is controlled manually using a wireless joystick in which the remote hand weapon manipulates the built-in weapon platform. A stereo vision camera is mounted on the front plane of the built-in weapon platform. Real-time video of the battle zone is recorded by the stereo camera module and is simultaneously monitored on virtual reality glasses. The glasses are worn by the person who will control the built-in weapon. The remote hand weapon is also held by the same person, and the real-time motion directories of the hand weapon are transmitted to the main platform via user datagram protocol. The built-in weapon is fired when the remote user triggers the hand weapon. The weapon platform is locked to the target, regardless of the moving base of the mobile robot.
 Keywords: Virtual reality, control theory, mobile robot, defense systems.
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Danaher, John. "Welcoming Robots into the Moral Circle: A Defence of Ethical Behaviourism." Science and Engineering Ethics 26, no. 4 (2019): 2023–49. http://dx.doi.org/10.1007/s11948-019-00119-x.
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Wang, Chao, XiaoYu Zhou, JiaXun You, and Jia Xin. "Robot Trajectory Planning based Attack and Defense Strategy for Water Polo Confrontation." IOP Conference Series: Materials Science and Engineering 768 (March 31, 2020): 052043. http://dx.doi.org/10.1088/1757-899x/768/5/052043.
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Luo, Kai, Zhi-Hong Guan, Chang-Xin Cai, Ding-Xue Zhang, Qiang Lai, and Jiang-Wen Xiao. "Coordination of nonholonomic mobile robots for diffusive threat defense." Journal of the Franklin Institute 356, no. 8 (2019): 4690–715. http://dx.doi.org/10.1016/j.jfranklin.2019.03.014.
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Mhatre, Kavita, Nikita Jha, Sonali Dhurway, and Jugnum Parimal. "War Field Robot with Night Vision Camera." International Journal of Engineering and Advanced Technology 10, no. 5 (2021): 53–56. http://dx.doi.org/10.35940/ijeat.e2587.0610521.
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Considering the current scenario of warfare between India and China, we got inspired by the thought of various ways technology can help our hardworking soldiers by reducing the human loss by using an application that can spy on the enemy, and also for security purpose. This project’s main purpose is to deal with difficult situations like where humans cannot go through scenarios like darkness, entering narrow areas and detecting hidden bombs etc. The robot serves as a perfect machine for the defense sector in order to reduce the human life loss and will also help in prevention of illegal activities. The robot is self-powered, with a backtracking facility, in case a situation arises where there is connection loss from the base station. Wireless cameras sends back real-time video and audio inputs that can be seen on a monitor in the base station and action can be taken accordingly.
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Teng, Tey Wee, Prabakaran Veerajagadheswar, Balakrishnan Ramalingam, Jia Yin, Rajesh Elara Mohan, and Braulio Félix Gómez. "Vision Based Wall Following Framework: A Case Study With HSR Robot for Cleaning Application." Sensors 20, no. 11 (2020): 3298. http://dx.doi.org/10.3390/s20113298.
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Periodic cleaning of all frequently touched social areas such as walls, doors, locks, handles, windows has become the first line of defense against all infectious diseases. Among those, cleaning of large wall areas manually is always tedious, time-consuming, and astounding task. Although numerous cleaning companies are interested in deploying robotic cleaning solutions, they are mostly not addressing wall cleaning. To this end, we are proposing a new vision-based wall following framework that acts as an add-on for any professional robotic platform to perform wall cleaning. The proposed framework uses Deep Learning (DL) framework to visually detect, classify, and segment the wall/floor surface and instructs the robot to wall follow to execute the cleaning task. Also, we summarized the system architecture of Toyota Human Support Robot (HSR), which has been used as our testing platform. We evaluated the performance of the proposed framework on HSR robot under various defined scenarios. Our experimental results indicate that the proposed framework could successfully classify and segment the wall/floor surface and also detect the obstacle on wall and floor with high detection accuracy and demonstrates a robust behavior of wall following.
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Zou, Haiyang. "Design of the Multi-Agent Robot Group Formation Based on Pilot Followers." Computer and Information Science 9, no. 1 (2016): 70. http://dx.doi.org/10.5539/cis.v9n1p70.
Full textAbstract:
<span style="font-size: 10.5pt; font-family: 'Times New Roman','serif'; mso-bidi-font-size: 10.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA;" lang="EN-US">Some animals always keep a certain formation in flight, it plays a good role for the defense of animal predators, avoid falling behind, avoid obstacles and other aspects. Based on the the design of pilot follows formation way, this topic from the characteristics of bionics, which makes the robot population to maintain a certain formation, they complete the relatively complex tasks through mutual coordination, division and cooperation.We adopt asymmetric formation control strategy and introduce the graph theory in the topic, it has good theoretical and practical guiding significance about the application of robot in real.In the formation of scale design, We adopt hypercube structured design concept, and ant colony algorithm of sub-cube for hypercube secondary division, multi-agent robot groups has better results in all aspects of the expansion, fault tolerance and transaction complexity.</span>