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Journal articles on the topic 'Object dimension'

Author: Grafiati

Published: 11 March 2023

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1

Szemenyei, Marton, and Ferenc Vajda. "Dimension Reduction for Objects Composed of Vector Sets." International Journal of Applied Mathematics and Computer Science 27, no. 1 (2017): 169–80. http://dx.doi.org/10.1515/amcs-2017-0012.

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Abstract Dimension reduction and feature selection are fundamental tools for machine learning and data mining. Most existing methods, however, assume that objects are represented by a single vectorial descriptor. In reality, some description methods assign unordered sets or graphs of vectors to a single object, where each vector is assumed to have the same number of dimensions, but is drawn from a different probability distribution. Moreover, some applications (such as pose estimation) may require the recognition of individual vectors (nodes) of an object. In such cases it is essential that th

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Purwaningsih, Ratna, Zettira Ameliafidhoh, Aries Susanty, Susatyo Nugroho W Pramono, and Febrina Agusti. "Sustainability Status Assessment of The Borobudur Temple using The Rap-Tourism with Multi-Dimensional Scaling (MDS) Approach." E3S Web of Conferences 317 (2021): 05004. http://dx.doi.org/10.1051/e3sconf/202131705004.

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Visitors’ number of Indonesian-tourism increases every year and impacts the sustainability of the tourism object. Borobudur Temple is one of the most popular tourist objects in Indonesia located in Magelang, Central Java. This research aims to assess the Borobudur temple tourist destination’s sustainability status and identify indicators that need improvement to increase its sustainability index. The data processing used the Rap-tourism with a Multidimensional Scaling (MDS) approach. The results show the sustainability index value is 69,84, categorize as moderate. The sustainability index was

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Patel, Chirag, Dulari Bhatt, Urvashi Sharma, et al. "DBGC: Dimension-Based Generic Convolution Block for Object Recognition." Sensors 22, no. 5 (2022): 1780. http://dx.doi.org/10.3390/s22051780.

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The object recognition concept is being widely used a result of increasing CCTV surveillance and the need for automatic object or activity detection from images or video. Increases in the use of various sensor networks have also raised the need of lightweight process frameworks. Much research has been carried out in this area, but the research scope is colossal as it deals with open-ended problems such as being able to achieve high accuracy in little time using lightweight process frameworks. Convolution Neural Networks and their variants are widely used in various computer vision activities,

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Szwed, Marcin, Knarik Bagdasarian, Barak Blumenfeld, Omri Barak, Dori Derdikman, and Ehud Ahissar. "Responses of Trigeminal Ganglion Neurons to the Radial Distance of Contact During Active Vibrissal Touch." Journal of Neurophysiology 95, no. 2 (2006): 791–802. http://dx.doi.org/10.1152/jn.00571.2005.

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Rats explore their environment by actively moving their whiskers. Recently, we described how object location in the horizontal (front–back) axis is encoded by first-order neurons in the trigeminal ganglion (TG) by spike timing. Here we show how TG neurons encode object location along the radial coordinate, i.e., from the snout outward. Using extracellular recordings from urethane-anesthetized rats and electrically induced whisking, we found that TG neurons encode radial distance primarily by the number of spikes fired. When an object was positioned closer to the whisker root, all touch-selecti

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Jiang, Hao. "Effects of Transient and Nontransient Changes of Surface Feature on Object Correspondence." Perception 49, no. 4 (2020): 452–67. http://dx.doi.org/10.1177/0301006620913238.

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Object correspondence is a fundamental problem in perception. Classic theories hold that the computation of correspondence is solely based on spatiotemporal information. Recent research showed that surface features also play an important role. However, the surface features of objects in many studies did not change throughout a trial. This study investigated the effect of feature change on object correspondence using the object-reviewing paradigm. Two moving objects underwent transient feature changes on color dimension (Experiment 1A) or a combination of three dimensions (Experiment 2A). Moreo

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Arbour, Ghislain. "Frameworks for program evaluation: Considerations on research, practice, and institutions." Evaluation 26, no. 4 (2020): 422–37. http://dx.doi.org/10.1177/1356389020920890.

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The term “evaluation framework” and other associated terms are common in the practice and the discipline of program evaluation. These terms correspond to a variety of meanings across contexts and organizations and, thus, tend to lack overall consistency. In response, this article provides a model to analyze frameworks for program evaluation organized around four dimensions. The model states that a framework for evaluation is an intellectual framework made of concepts and/or theories (first dimension: types of ideas) about an object related to evaluation (second dimension: object), where the sa

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Song, Weiling, Tiwei Zhao, and Zhaoyong Huang. "Homological Dimensions Relative to Special Subcategories." Algebra Colloquium 28, no. 01 (2021): 131–42. http://dx.doi.org/10.1142/s1005386721000122.

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Let [Formula: see text] be an abelian category, [Formula: see text] an additive, full and self-orthogonal subcategory of [Formula: see text] closed under direct summands, [Formula: see text] the right Gorenstein subcategory of [Formula: see text] relative to [Formula: see text], and [Formula: see text] the left orthogonal class of [Formula: see text]. For an object [Formula: see text] in [Formula: see text], we prove that if [Formula: see text] is in the right 1-orthogonal class of [Formula: see text], then the [Formula: see text]-projective and [Formula: see text]-projective dimensions of [Fo

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Ardiansyah; C. Sudianto Aly, Iqbal. "THE EXPRESSION OF NATION-BUILDING AND THE CHARACTER-BUILDING SPIRIT AS FORMS OF NATIONAL IDENTITY AS OBSERVED IN THE ISTIQLAL MOSQUE’S ARCHITECTURE." Riset Arsitektur (RISA) 1, no. 04 (2017): 399–412. http://dx.doi.org/10.26593/risa.v1i04.2752.399-412.

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Abstract- A political regime generally possesses an identity and has insight into nationally idealistic cultural values. Its expression can be observed in the art and physical architecture that blossoms in its era. This insight gives birth to national identity. The formation of national identity itself originated from several dimensions, namely the sub-national dimension, the personal dimension, and the supra-national dimension. In the transition between the Netherland-East Indies and the Republic of Indonesia, Indonesia as a new country possessed ideals in the formation of physical architectu

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9

Lederman, Susan J., Roberta L. Klatzky, and Catherine L. Reed. "Constraints on Haptic Integration of Spatially Shared Object Dimensions." Perception 22, no. 6 (1993): 723–43. http://dx.doi.org/10.1068/p220723.

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A study of the haptic integration of texture, shape, and hardness of nonplanar solid objects is reported. In experiment 1 the relative discriminability of the objects along each dimension was assessed. While levels of texture and shape were equally discriminable, hardness discriminations proved considerably more difficult. The extent of dimensional integration in a speeded classification task when both dimensions could be extracted from the same local patch was investigated in experiments 2 and 3. In experiment 2 subjects were initially encouraged to attend to a nontargeted dimension covarying

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Lin, Cong, and Chi Man Pun. "Adaptive Image Feature Reduction for Object Tracking." Advanced Materials Research 989-994 (July 2014): 3605–8. http://dx.doi.org/10.4028/www.scientific.net/amr.989-994.3605.

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A novel adaptive image feature reduction approach for object tracking using vectorized texture feature is proposed in this paper. Our contributions are three-fold: 1) a statistical discriminative appearance model using texture feature was proposed. 2) Majority of dimensions of the features are removed by judging their errors of the chosen distribution model. The remaining dimensions are most discriminative ones for classification task. The dimension reduction has advantages of reducing the computational cost in classification stage. 3) An adaptive learning rate was proposed to handle drifts ca

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Castiello, Umberto, Claudia Bonfiglioli, and Kerry M. B. Bennett. "How perceived object dimension influences prehension." NeuroReport 7, no. 3 (1996): 825–29. http://dx.doi.org/10.1097/00001756-199602290-00034.

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Wang, Jun, Tao Mei, Bin Kong, and Xiang Dong. "Research on Object Recognition of Intelligent Robot Base on Binocular Vision." Applied Mechanics and Materials 127 (October 2011): 300–304. http://dx.doi.org/10.4028/www.scientific.net/amm.127.300.

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For intelligent robots need reliable object recognition and precise orientation in complex environments, this paper presents a method that use binocular vision to object recognition. In this paper, use least-squares fitting method to accurately determine coordinates of one matching point and four boundary points. calculate the three-dimension coordinate of the mathcing point via binocular vision theory, compute the three-dimension information include the size and height of the object via projection theory and restrictive relation between four boundary points and depth of mathcing point, which

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Hiller, Moritz. "Signs O’ The Times." Digital Culture & Society 1, no. 1 (2015): 151–64. http://dx.doi.org/10.14361/dcs-2015-0110.

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AbstractThis paper addresses the question of software preservation by approaching this field from a philologic perspective. Philology here is not understood as hermeneutic operation of interpretation, but rather as practice of preserving material objects: critically providing them as basis for future investigation. Software’s status as a material object could not be more uncertain, since it merges - as a source code - a textual dimension and - as a programme - a processual dimension. It is only within the logic of this operativity that software as an object of digital materiality becomes fully

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Ma, Ding, Zhezhou Yu, JiKun Yu, and Wei Pang. "A Novel Object Tracking Algorithm Based on Compressed Sensing and Entropy of Information." Mathematical Problems in Engineering 2015 (2015): 1–18. http://dx.doi.org/10.1155/2015/628101.

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Object tracking has always been a hot research topic in the field of computer vision; its purpose is to track objects with specific characteristics or representation and estimate the information of objects such as their locations, sizes, and rotation angles in the current frame. Object tracking in complex scenes will usually encounter various sorts of challenges, such as location change, dimension change, illumination change, perception change, and occlusion. This paper proposed a novel object tracking algorithm based on compressed sensing and information entropy to address these challenges. F

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Hendrix, Claudia M., Carolyn R. Mason, and Timothy J. Ebner. "Signaling of Grasp Dimension and Grasp Force in Dorsal Premotor Cortex and Primary Motor Cortex Neurons During Reach to Grasp in the Monkey." Journal of Neurophysiology 102, no. 1 (2009): 132–45. http://dx.doi.org/10.1152/jn.00016.2009.

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A fundamental question is how the CNS controls the hand with its many degrees of freedom. Several motor cortical areas, including the dorsal premotor cortex (PMd) and primary motor cortex (M1), are involved in reach to grasp. Although neurons in PMd are known to modulate in relation to the type of grasp and neurons in M1 in relation to grasp force and finger movements, whether specific parameters of whole hand shaping are encoded in the discharge of these cells has not been studied. In this study, two monkeys were trained to reach and grasp 16 objects varying in shape, size, and orientation. G

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Mazurek, Przemysław, and Dorota Oszutowsk A-M Ażurek. "From the slit-island method to the Ising model: Analysis of irregular grayscale objects." International Journal of Applied Mathematics and Computer Science 24, no. 1 (2014): 49–63. http://dx.doi.org/10.2478/amcs-2014-0004.

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Abstract The Slit Island Method (SIM) is a technique for the estimation of the fractal dimension of an object by determining the area- perimeter relations for successive slits. The SIM could be applied for image analysis of irregular grayscale objects and their classification using the fractal dimension. It is known that this technique is not functional in some cases. It is emphasized in this paper that for specific objects a negative or an infinite fractal dimension could be obtained. The transformation of the input image data from unipolar to bipolar gives a possibility of reformulated image

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Waliulu, Raditya Faisal. "Deteksi dan Penggolongan Kendaraan dengan Kalman Filter dan Model Gaussian di Jalan Tol." JURNAL SISTEM INFORMASI BISNIS 8, no. 1 (2018): 1. http://dx.doi.org/10.21456/vol8iss1pp1-8.

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Monitoring systems are widely implemented in various sectors aimed at improving the security and productivity aspects. The research aims to detect moving objects in the form of video file tipefile (* .avi) 640x480 resolution and image class according to pixel area. Moving objects are given in the Region of Interest path for easy detection. Detection on moving objects using methods of Kalman filter and gaussian mixture model. There are two types of distribution, the distribution of Background and Foreground. The form of the Foreground distribution is filtered using Bit Large Object segmentation

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18

Pothiyodath, Nishanth, and Udayanandan Kandoth Murkoth. "Fractals and music." Momentum: Physics Education Journal 6, no. 2 (2022): 119–28. http://dx.doi.org/10.21067/mpej.v6i2.6796.

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Many natural phenomena we find in our surroundings, are fractals. Studying and learning about fractals in classrooms is always a challenge for both teachers and students. We here show that the sound of musical instruments can be used as a good resource in the laboratory to study fractals. Measurement of fractal dimension which indicates how much fractal content is there, is always uncomfortable, because of the size of the objects like coastlines and mountains. A simple fractal source is always desirable in laboratories. Music serves to be a very simple and effective source for fractal dimensio

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Pertiwi, Endang, Bambang Nurcahyo Prastowo, and Lukman Awaluddin. "Pertautan Citra Tampak Atas dengan Metode Stereoskopik untuk Menghilangkan Distorsi Perspektif." IJEIS (Indonesian Journal of Electronics and Instrumentation Systems) 9, no. 2 (2019): 183. http://dx.doi.org/10.22146/ijeis.50019.

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Stitching citra with different object’s depth and disposed close to the camera willing caused panoramic citra with distortion perspective (caused double or disappear object) because the camera see in two dimension with large horizontal disparity by each camera. For solve that problem, stereoscopic method purpose to give depth perception of three dimension from two images with same background so information of depth by the object be able to get with intuitive way.This research presented system with ROI segmentation for any static objects, stitching for each objects and combine them become a pan

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Doni Fitri, Nofria. "Peran Cahaya Dari Jendela Pada Foto Alam Benda (Konfigurasi Objek, Cahaya dan Komposisi)." AKSA: Jurnal Desain Komunikasi Visual 1, no. 1 (2017): 017–30. http://dx.doi.org/10.37505/aksa.v1i1.3.

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Enchantment of still life Photography is often seen from the unique side of the real object. Obsolete objects age consumed by the photographer is commonly chosen as a photo object. In addition to reviving memories of these objects, old artifacts are always interesting to see because they are rarely found today. Photographs of identical objects with art photographs are created to meet the aesthetic satisfaction of the photographer and are free from commercial purposes. Objects with the uniqueness of the form have a specific meaning for the photographer, life experiences that intersect with the

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Lombardi, Riccardo. "Object Relations and the Ineffable Bodily Dimension." Contemporary Psychoanalysis 49, no. 1 (2013): 82–102. http://dx.doi.org/10.1080/00107530.2013.10746534.

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22

Hegde, Shridhar, Santosh G, and Shivakumar M. "Estimation of Object Dimension using Image Processing." International Journal of Computer Science Engineering 9, no. 4 (2020): 289–96. http://dx.doi.org/10.21817/ijcsenet/2020/v9i4/200904024.

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23

Gamerschlag, Thomas. "Stative dimensional verbs in German." Studies in Language 38, no. 2 (2014): 275–334. http://dx.doi.org/10.1075/sl.38.2.02gam.

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Stative verbs such as German wiegen ‘weigh’ and heißen ‘be called’ encode an attribute of the subject referent such as WEIGHT or NAME and, in addition, allow for the specification of a value for this attribute. From a cognitive perspective, we refer to attributes of this type as object dimensions and to stative verbs encoding object dimensions as stative dimensional verbs. We argue in favor of the relevance of these verbs to cognitive science and semantics. After introducing basic types of stative dimensional verbs, we discuss the results of an in-depth investigation of these verbs in German.

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Mol, Rogério S. "Flags of holomorphic foliations." Anais da Academia Brasileira de Ciências 83, no. 3 (2011): 775–86. http://dx.doi.org/10.1590/s0001-37652011005000025.

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A flag of holomorphic foliations on a complex manifold M is an object consisting of a finite number of singular holomorphic foliations on M of growing dimensions such that the tangent sheaf of a fixed foliation is a subsheaf of the tangent sheaf of any of the foliations of higher dimension. We study some basic properties oft hese objects and, in <img src="/img/revistas/aabc/2011nahead/aop2411pcn.jpg" align="absmiddle" />, n > 3, we establish some necessary conditions for a foliation, we find bounds of lower dimension to leave invariant foliations of codimension one. Finally, still in

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Yasin, Ach. "The Effectiveness of Zakat Institutions Empowerment Using the Zakat Village Index: Analysis in Sumenep East Java." Jurnal Ilmiah Ekonomi Islam 8, no. 1 (2022): 363. http://dx.doi.org/10.29040/jiei.v8i1.3637.

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This study examines zakat-based village empowerment. This research was conducted as a response to the less than optimal program of zakat institutions and at the same time as an alternative in empowering by focusing on the feasibility of villages as measured through the Zakat Village Index (IDZ). Eligibility is based on the economic dimension, the health dimension, the education dimension, the social and humanitarian dimension and the da'wah dimension. From these 5 (five) dimensions, the Zakat Village Index will be produced. This study uses a mixed method research method. The objects in this st

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Vyalova, A. V., and Yu I. Shevchenko. "The composite equipment for manifold of hypercentered planes, whose dimension coincides with dimension of generating plane." Differential Geometry of Manifolds of Figures, no. 52 (2021): 52–62. http://dx.doi.org/10.5922/0321-4796-2021-52-6.

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In n-dimensional projective space Pn a manifold , i. e., a family of pairs of planes one of which is a hyperplane in the other, is considered. A principal bundle arises over it, . A typical fiber is the stationarity subgroup of the generator of pair of planes: external plane and its multidimensional center — hyperplane. The principal bundle contains four factor-bundles. A fundamental-group connection is set by the Laptev — Lumiste method in the associated fibering. It is shown that the connection object contains four subobjects that define connections in the corresponding factor-bundles. It

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JENSEN, BERNT TORE, DAG OSKAR MADSEN, and XIUPING SU. "FILTRATIONS IN ABELIAN CATEGORIES WITH A TILTING OBJECT OF HOMOLOGICAL DIMENSION TWO." Journal of Algebra and Its Applications 12, no. 02 (2012): 1250149. http://dx.doi.org/10.1142/s0219498812501496.

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We consider filtrations of objects in an abelian category [Formula: see text] induced by a tilting object T of homological dimension at most two. We define three extension closed subcategories [Formula: see text] and [Formula: see text] with [Formula: see text] for j > i, such that each object in [Formula: see text] has a unique filtration with factors in these categories. In dimension one, this filtration coincides with the classical two-step filtration induced by the torsion pair. We also give a refined filtration, using the derived equivalence between the derived categories of [Formula:

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Salleh, Syahiirah, Uznir Ujang, and Suhaibah Azri. "Representing 3D Topological Adjacencies between Volumes Using a 36-Intersection Model." Geomatics and Environmental Engineering 16, no. 2 (2022): 127–55. http://dx.doi.org/10.7494/geom.2022.16.2.127.

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Topological properties of objects should be maintained and preserved to concisely represent objects. However, the implementation of 2D topological rules requires the decomposition of 3D objects into lower dimensions to determine topological relationships. This results in 2D topological relationships although the connected objects are in 3D. Hence, accurate representation of 3D connectivity in 3D models is limited. 3D topological rules can be implemented to include topological connectivity in 3D space. This paper implemented an extension of the 27-Intersection Model (27-IM) called the 36-Inters

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Kakirde, Shubham, Shubham Jain, Swaraj Kaondal, Reena Sonkusare, and Rita Das. "Automated Dimension Measurement System." International Journal of Engineering and Advanced Technology 10, no. 5 (2021): 163–69. http://dx.doi.org/10.35940/ijeat.d2399.0610521.

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In this fast-paced world, it is inevitable that the manual labor employed in industries will be replaced by their automated counterparts. There are a number of existing solutions which deal with object dimensions estimation but only a few of them are suitable for deployment in the industry. The reason being the trade-off between the cost, time for processing, accuracy and system complexity. The proposed system aims to automate the mentioned tasks with the help of a single camera and a line laser module for each conveyor belt setup using laser triangulation method to measure the height and edge

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Griffen, Dana T., and Kim R. Sullivan. "X-Ray Powder Diffraction Patterns as Random Fractals." Advances in X-ray Analysis 39 (1995): 739–46. http://dx.doi.org/10.1154/s0376030800023193.

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The concept of fractals (or fractional dimensions), although known earlier, was formalized theoretically and given that name in 1967 by Mandelbrot. A fractal is some object, whether mathematically constructed or observed in the physical world, that exhibits scale in variance—that is, it looks essentially the same at all scales, or over some range of scales. Objects that exhibit fractal geometry and that are measured in the same units in both the x and y directions are said to be self-similar; geologic examples of self-similar fractals are a rocky coastline and a topographic contour, for which

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Jiang, Shiguo, and Desheng Liu. "Box-Counting Dimension of Fractal Urban Form." International Journal of Artificial Life Research 3, no. 3 (2012): 41–63. http://dx.doi.org/10.4018/jalr.2012070104.

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The difficulty to obtain a stable estimate of fractal dimension for stochastic fractal (e.g., urban form) is an unsolved issue in fractal analysis. The widely used box-counting method has three main issues: 1) ambiguities in setting up a proper box cover of the object of interest; 2) problems of limited data points for box sizes; 3) difficulty in determining the scaling range. These issues lead to unreliable estimates of fractal dimensions for urban forms, and thus cast doubt on further analysis. This paper presents a detailed discussion of these issues in the case of Beijing City. The authors

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Krajewski, Marek. "Sposoby życia przedmiotów. O trwałości dóbr materialnych." Kultura i Społeczeństwo 54, no. 1 (2010): 17–34. http://dx.doi.org/10.35757/kis.2010.54.1.2.

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The article comprises an attempt to answer the question why some material objects are, in a social and cultural sense, more long-lasting than others. The answer lies in the model of the life-space of the things. This space is created by two basic dimensions. The first is defined by the character of the relationships created by the objects (this dimension comprises the opposition between the technical relations versus the communicative ones). The second is defined by the character of the relationship between the body of the user and the material object (this is created by the opposition: access

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AKHTAR, NAMEERA. "Relevance and early word learning." Journal of Child Language 29, no. 3 (2002): 677–86. http://dx.doi.org/10.1017/s0305000902005214.

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Several theorists have proposed that children may interpret an ambiguous word by attending to the dimension that is most relevant in the immediate discourse context. The current study offers a direct test of this hypothesis. Children aged 2;6 and 3;4 (N = 24 in each group) were presented with a novel object with an unusual shape and texture and were told ‘This is a dacky one’. In the Shape-Relevant condition, two other objects' shapes were described before the target object was labelled (‘This is a round one; this is a square one’). In the Texture-Relevant condition, two preceding objects' tex

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Diaz, Carlos, and Shahram Payandeh. "Multimodal Sensing Interface for Haptic Interaction." Journal of Sensors 2017 (2017): 1–24. http://dx.doi.org/10.1155/2017/2072951.

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This paper investigates the integration of a multimodal sensing system for exploring limits of vibrato tactile haptic feedback when interacting with 3D representation of real objects. In this study, the spatial locations of the objects are mapped to the work volume of the user using a Kinect sensor. The position of the user’s hand is obtained using the marker-based visual processing. The depth information is used to build a vibrotactile map on a haptic glove enhanced with vibration motors. The users can perceive the location and dimension of remote objects by moving their hand inside a scannin

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Devi, Rajkumari Bidyalakshmi, Yambem Jina Chanu, and Khumanthem Manglem Singh. "Incremental online object tracking via superpixel dimension reduction." Signal, Image and Video Processing 14, no. 1 (2019): 187–94. http://dx.doi.org/10.1007/s11760-019-01541-1.

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Nobre, Anna Christina, Anling Rao, and Leonardo Chelazzi. "Selective Attention to Specific Features within Objects: Behavioral and Electrophysiological Evidence." Journal of Cognitive Neuroscience 18, no. 4 (2006): 539–61. http://dx.doi.org/10.1162/jocn.2006.18.4.539.

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Evidence regarding the ability of attention to bias neural processing at the level of single features has been gathering steadily, but most of the experiments to date used arrays with multiple objects and locations, making it difficult to rule out indirect influences from object or spatial attention. To investigate feature-specific selective attention, we have assessed the ability to select and ignore individual features within the same object. We used a negative-priming paradigm in which the color or the direction of internal motion of the object could determine the relevant response. Bidimen

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Raycheva, Nadezhda. "Methodological Framework to Develop Meaning Formation Categories in Methodology of Biology Education." Natural Science and Advanced Technology Education 30, no. 2 (2021): 149–63. http://dx.doi.org/10.53656/nat2021-2.03.

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Science could be thought as mature in cases it obtains clear terminology and methodology i.e. recognizable scientific language and object to be researched. The integrative sciences, such as the methodology of biology education, face the challenge to look for themselves “overshadow” of other sciences related to object or methodology. In search for defined territory among sciences, critically important is elucidating the categories and deducing fundamental concepts of a given science. Transfer of experience takes place in four-dimensional system – on first place, are ideas, on the second, are sy

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Liu, Yongli, Tengfei Yang, and Lili Fu. "A Partitioning Based Algorithm to Fuzzy Tricluster." Mathematical Problems in Engineering 2015 (2015): 1–10. http://dx.doi.org/10.1155/2015/235790.

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Fuzzy clustering allows an object to exist in multiple clusters and represents the affiliation of objects to clusters by memberships. It is extended to fuzzy coclustering by assigning both objects and features membership functions. In this paper we propose a new fuzzy triclustering (FTC) algorithm for automatic categorization of three-dimensional data collections. FTC specifies membership function for each dimension and is able to generate fuzzy clusters simultaneously on three dimensions. Thus FTC divides a three-dimensional cube into many little blocks which should be triclusters with strong

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Wen, Mingyun, and Kyungeun Cho. "Object-Aware 3D Scene Reconstruction from Single 2D Images of Indoor Scenes." Mathematics 11, no. 2 (2023): 403. http://dx.doi.org/10.3390/math11020403.

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Recent studies have shown that deep learning achieves excellent performance in reconstructing 3D scenes from multiview images or videos. However, these reconstructions do not provide the identities of objects, and object identification is necessary for a scene to be functional in virtual reality or interactive applications. The objects in a scene reconstructed as one mesh are treated as a single object, rather than individual entities that can be interacted with or manipulated. Reconstructing an object-aware 3D scene from a single 2D image is challenging because the image conversion process fr

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Ladias, Anastasios, Theodoros Karvounidis, and Dimitrios Ladias. "Forms of communications in scratch and the SOLO taxonomy." Advances in Mobile Learning Educational Research 2, no. 1 (2022): 234–45. http://dx.doi.org/10.25082/amler.2022.01.007.

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This paper attempts to categorize parameters of communication between codes observed in the Scratch programming environment, using the SOLO taxonomy. These parameters are the form of communication (within an object, between different objects and to serve external devices scenarios), the mechanism used for communication (Polling and Interrupt techniques) and the ratio between the number of transmitters and receivers, which will be considered in a future work. Implementing this categorization in a two-dimensional table of representative codes for each case is formed. In this table, one dimension

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Obukhov, A., and A. Volkov. "Algorithm Analysis and Assessment of the Information Objects in Adaptive Systems." Journal of Physics: Conference Series 2096, no. 1 (2021): 012028. http://dx.doi.org/10.1088/1742-6596/2096/1/012028.

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Abstract Analysis and assessment of the state of information objects is an urgent task in adaptive systems. Information about the current state of the system, its constituent components, the object of observation can be used in the decision-making process or in the implementation of control algorithms. However, an information object can have a complex structure or be characterized by many features, among which it is difficult to distinguish the main components. Therefore, an algorithm for analyzing and assessing the state of information objects is proposed, based on obtaining the compressed st

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Wachelke, Joao, Aline Demantova, and Luciane Guisso. "An Exploratory Study of the Perception of Ingroup Communication Relative to Social Representation Objects." Psychology of Language and Communication 16, no. 3 (2012): 201–11. http://dx.doi.org/10.2478/v10057-012-0014-8.

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Abstract Although social representations theory often assumes that communication is a condition for the existence of social representations, research rarely assesses related properties. The study aims at characterizing the perception of ingroup communication relative to topics that are potential social representation objects for a sample of Brazilian undergraduates. The participants completed single-item Likert scales assessing twelve social objects in three communication dimensions: perception of frequency of ingroup communication, perceived importance of ingroup opinion and estimated agreeme

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Persichetti, Andrew S., Geoffrey K. Aguirre, and Sharon L. Thompson-Schill. "Value Is in the Eye of the Beholder: Early Visual Cortex Codes Monetary Value of Objects during a Diverted Attention Task." Journal of Cognitive Neuroscience 27, no. 5 (2015): 893–901. http://dx.doi.org/10.1162/jocn_a_00760.

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A central concern in the study of learning and decision-making is the identification of neural signals associated with the values of choice alternatives. An important factor in understanding the neural correlates of value is the representation of the object itself, separate from the act of choosing. Is it the case that the representation of an object within visual areas will change if it is associated with a particular value? We used fMRI adaptation to measure the neural similarity of a set of novel objects before and after participants learned to associate monetary values with the objects. We

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Miao, J., H. Chapman, and D. Sayre. "Image Reconstruction from the Oversampled Diffraction Pattern." Microscopy and Microanalysis 3, S2 (1997): 1155–56. http://dx.doi.org/10.1017/s1431927600012666.

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In recording the intensity of the diffraction pattern from an arbitrary object, the phase is lost. This gives rise to the “phase problem”in reconstructing the object in crystallography, where the pattern is sampled at the Bragg peaks. It was shown by Bates and by Hayes that sampling at twice crystallographic density (2x oversampling) in each dimension is sufficient in principle to obtain a full reconstruction of the object. It was pointed out by Sayre in 1991 that the diffraction pattern of a non-crystalline object is continuous, therefore the pattern may be sampled on a finer scale, providing

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Todd, Steven, and Arthur F. Kramer. "Attentional Guidance in Visual Attention." Proceedings of the Human Factors and Ergonomics Society Annual Meeting 37, no. 19 (1993): 1378–82. http://dx.doi.org/10.1518/107118193784162290.

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Earlier research has shown that a task-irrelevant sudden onset of an object will capture or draw an observer's visual attention to that object's location (e.g., Yantis & Jonides, 1984). In the four experiments reported here, we explore the question of whether task-irrelevant properties other than sudden-onset may capture attention. Our results suggest that a uniquely colored or luminous object, as well as an irrelevant boundary, may indeed capture or guide attention, though apparently to a lesser degree than a sudden onset: it appears that the degree of attentional capture is dependent on

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Karnath, Hans-Otto, André Mandler, and Simon Clavagnier. "Object-based Neglect Varies with Egocentric Position." Journal of Cognitive Neuroscience 23, no. 10 (2011): 2983–93. http://dx.doi.org/10.1162/jocn_a_00005.

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Different reference frames have been identified to influence neglect behavior. In particular, neglect has been demonstrated to be related to the contralesional side of the subject's body (egocentric reference frames) as well as to the contralesional side of individual objects irrespective of their position to the patient (object-based reference frame). There has been discussion whether this distinction separates neglect into body- and object-based forms. The present experiment aimed to prove possible interactions between object-based and egocentric aspects in spatial neglect. Neglect patients'

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Maimone, Angelo, and Giorgio Nordo. "A note on dimension and gaps in digital geometry." Filomat 31, no. 5 (2017): 1215–27. http://dx.doi.org/10.2298/fil1705215m.

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The notion of gap is quite important in combinatorial image analysis and it finds several useful applications in fields as CAD and computer graphics. On the other hand, dimension is a fundamental concept in General Topology and it was recently extended to digital objects. In this paper, we show that the dimension of a 2D digital object equipped with an adjacency relation A?(? ? {0,1g} can be determinated by the number of its gaps besides some other parameters like the number of its pixel, vertices and edges.

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Paul, Robert A. "Mirror, Mirror: Freud and the Reversible Self-Object Dyad." Journal of the American Psychoanalytic Association 69, no. 6 (2021): 1115–43. http://dx.doi.org/10.1177/00030651211058670.

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Freud is often negatively contrasted with object relations and relational theorists for holding to a metapsychology in which drives are understood as innate and predetermined in their development, are thought to follow the pleasure principle in a “hydraulic” manner, and are not seen as influenced by real objects. While that theory is certainly one dimension of Freud’s thinking, it is paralleled by another, quite different model positing a “mirror” relation in which affectively charged reversible self-object dyads, as opposed to purely internal dynamics, are the constituent elements of mental l

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Qin, Zengyi, Jinglu Wang, and Yan Lu. "MonoGRNet: A Geometric Reasoning Network for Monocular 3D Object Localization." Proceedings of the AAAI Conference on Artificial Intelligence 33 (July 17, 2019): 8851–58. http://dx.doi.org/10.1609/aaai.v33i01.33018851.

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Localizing objects in the real 3D space, which plays a crucial role in scene understanding, is particularly challenging given only a single RGB image due to the geometric information loss during imagery projection. We propose MonoGRNet for the amodal 3D object localization from a monocular RGB image via geometric reasoning in both the observed 2D projection and the unobserved depth dimension. MonoGRNet is a single, unified network composed of four task-specific subnetworks, responsible for 2D object detection, instance depth estimation (IDE), 3D localization and local corner regression. Unlike

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Qiang, Sun, and Hu Fei. "Research on the Transformation of User's Implicit Knowledge to Design Knowledge in Product Design." Indonesian Journal of Electrical Engineering and Computer Science 5, no. 2 (2017): 243. http://dx.doi.org/10.11591/ijeecs.v5.i2.pp243-249.

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The characteristics of the user’s implicit knowledge in product design and the relationship between the user’s implicit knowledge and design knowledge are discussed. The transformation model of user implicit knowledge to design knowledge is built. And the key technologies of it are analyzed. The four design dimensions which the transformation from user implicit knowledge to design knowledge is based on are proposed, namely, the design process dimension, the design object dimension, the organization dimension and the knowledge dimension. Taking household cleaner as an example, this paper utiliz

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