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Rozprawy doktorskie na temat „Vehicle safety”

Autor: Grafiati

Data publikacji: 4 czerwca 2021

Data aktualizacji: 25 lipca 2025

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1

Dowd, Garrett E. "Improving Autonomous Vehicle Safety using Communicationsand Unmanned Aerial Vehicles." The Ohio State University, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=osu1574861007798385.

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Hamersma, H. A. (Herman Adendorff). "Longitudinal vehicle dynamics control for improved vehicle safety." Diss., University of Pretoria, 2013. http://hdl.handle.net/2263/40829.

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An autonomous vehicle is a vehicle that is capable of navigating and driving with no human intervention whatsoever through the utilization of various sensors and positioning systems. The possible applications of autonomous vehicles are widespread, ranging from the aerospace industry to the mining and military sectors where the exposure of human operators to the operating conditions is hazardous to their health and safety. Automobile accidents have become the leading cause of death in certain segments of the world population. Removing the human driver from the decision-making process through au

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Dolginova, Ekaterina 1977. "Safety verification for automated vehicle maneuvers." Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/47573.

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Thesis (S.B. and M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1998.<br>Includes bibliographical references (p. 83-85).<br>by Ekanterina Dolginova.<br>S.B.and M.Eng.

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Moustafa, Moustafa. "Fetus safety in motor vehicle accidents." Thesis, Loughborough University, 2014. https://dspace.lboro.ac.uk/2134/16308.

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Motor vehicle accidents are statistically the major cause of accidental severe injuries for pregnant women and fetuses fatality. Volunteers, post mortem human surrogates, anthropomorphic crash test devices and computational occupant models are used to improve human safety in motor vehicle accidents. However, due to the ethical issues, pregnant women and their fetuses cannot be used as volunteers or post mortem human surrogates to investigate the effects of crashes on them. The only anthropomorphic test device representing pregnant women is very limited in design and lacks a fetus. There is no

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BEYENE, ALEM TEKALIGN. "LIGHT WEIGHT DESIGN AND VEHICLE SAFETY." Doctoral thesis, Politecnico di Torino, 2014. http://hdl.handle.net/11583/2535697.

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SUMMARY Light-weightiness and safety are the two most important requirements that a modern passenger car have to satisfy to stay in the current competitive market. These two targets seem to be in deep contrast one with the other as the high crashworthiness requirements and the consumer expectation for a refined and comfortable cabin, consistently increased both the mass and size of the vehicle over the decades. This trend comes out as quite problematic for the car manufacturers that, at present, are very motivated to pursue the first requirement (the lightweight) that is deeply affecting bot

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6

Roediger, Micah David. "Exploring human-vehicle communication to balance transportation safety and efficiency: A naturalistic field study of pedestrian-vehicle interactions." Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/96198.

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While driving behavior is generally governed by the nature and the driving objectives of the driver, there are many situations (typically in crowded traffic conditions) where tacit communication between vehicle drivers and pedestrians govern driving behavior, significantly influencing transportation safety. The study aimed to formalize the tacit communication between vehicle drivers and pedestrians, in order to inform an investigation on effective communication mechanisms between autonomous vehicle and humans. Current autonomous vehicles engage in decision making primarily controlled by on-boa

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Thompson, S. J. "Pedestrian with vehicle interactions." Thesis, University of Nottingham, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.371134.

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Pérez-Falcón, Tony, and Ray Kolar. "Flight Safety System for Unmanned Air Vehicle." International Foundation for Telemetering, 2003. http://hdl.handle.net/10150/605594.

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International Telemetering Conference Proceedings / October 20-23, 2003 / Riviera Hotel and Convention Center, Las Vegas, Nevada<br>A Flight Safety System (RAFS) for multiple, reliable Unmanned Air Vehicles (UAV’s) capable of flying Over-the-Horizon (OTH) and outside test range airspace. In addition to the flight safety application, the described full-duplex data link is suitable as a backup command and control link for UAV’s, and for sensor control & data exfiltration. The IRIDIUM satellite system was selected to provide the communications link and because of its global coverage and requ

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9

Worrall, Stewart. "Providing situation awareness in complex multi-vehicle operations." Thesis, The University of Sydney, 2009. http://hdl.handle.net/2123/18222.

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This thesis addresses the problem of safety in complex multi-vehicle interactions, initially in the domain of the mining industry. Operating a vehicle in a mining environment can be particularly dangerous due to the difficult environment, lack of visibility from the vehicle cabin, long shifts and many other factors that result in many accidents and near misses each year. The state of the art in vehicle safety systems do not address all of these problems. Current systems lack the ability to effectively determine the risks and threats that are important, and to be able to communicate these to an

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10

Guan, Wenyang. "Adaptive QoS control of DSRC vehicle networks for collaborative vehicle safety applications." Thesis, Swansea University, 2013. https://cronfa.swan.ac.uk/Record/cronfa42507.

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Road traffic safety has been a subject of worldwide concern. Dedicated short range communications (DSRC) is widely regarded as a promising enabling technology for collaborative safety applications (CSA), which can provide robust communication and affordable performance to build large scale CSA system. The main focus of this thesis is to develop solutions for DSRC QoS control in order to provide robust QoS support for CSA. The first design objective is to ensure robust and reliable message delivery services for safety applications from the DSRC networks. As the spectrum resources allocated to D

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11

Jonasson, Mats. "Exploiting individual wheel actuators to enhance vehicle dynamics and safety in electric vehicles." Doctoral thesis, KTH, Fordonsdynamik, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-11005.

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This thesis is focused on individual wheel actuators in road vehicles intended for vehicle motion control. Particular attention is paid to electro-mechanical actuators and how they can contribute to improving vehicle dynamics and safety. The employment of individual wheel actuators at the vehicle's four corner results in a large degree of over-actuation. Over-actuation has a potential of exploiting the vehicle's force constraints at a high level and of controlling the vehicle more freely. One important reason for using over-actuated vehicles is their capability to assist the driver to experien

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12

Aslansefat, K., Sohag Kabir, Amr R. A. Abdullatif, Vinod Vasudevan, and Y. Papadopoulos. "Toward Improving Confidence in Autonomous Vehicle Software: A Study on Traffic Sign Recognition Systems." IEEE, 2021. http://hdl.handle.net/10454/18591.

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Yes<br>This article proposes an approach named SafeML II, which applies empirical cumulative distribution function-based statistical distance measures in a designed human-in-the loop procedure to ensure the safety of machine learning-based classifiers in autonomous vehicle software. The application of artificial intelligence (AI) and data-driven decision-making systems in autonomous vehicles is growing rapidly. As autonomous vehicles operate in dynamic environments, the risk that they can face an unknown observation is relatively high due to insufficient training data, distributional shi

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13

Al, Bulushi Islam Ahmed Said. "Heavy vehicle safety in Oman : a situational analysis." Thesis, Queensland University of Technology, 2017. https://eprints.qut.edu.au/104749/4/Islam%2520Ahmed%2520Said_Al%2520Bulushi_Thesis.pdf.

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Through a mixed methods approach this thesis investigates the road safety and operational culture of heavy vehicle drivers in Oman. The research found evidence of a low level of road safety compliance across much of the heavy vehicle industry in Oman. The research identified many unsafe driving behaviours and attitudes that were well established within the industry and its operations. Many of these behaviours and attitudes were facilitated and encouraged by lack of safety regulations and enforcement at different systems levels. The outcomes of this research have a broad range of applications i

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14

Zeguer, Tayeb. "Optimising safety design for side impact airbags." Thesis, Coventry University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.369841.

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15

Weston, Leigh, and Reyes Javier Marrero. "Driver Safety Alert System - An Alternative to Vehicle-to-Vehicle Communication-based Systems." Thesis, Malmö högskola, Fakulteten för teknik och samhälle (TS), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-20172.

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Automotive transport unavoidably raises safety concerns for drivers, passengers, and indeed, all road users alike. Advancements in vehicle safety technologies have come a long way, and have had a major impact on the reduction of road-related accidents and fatalities. However, as the push towards autonomous vehicle systems gains momentum, assumptions must be avoided about the global application of such technologies.This paper proposes an idea for a road safety alert system, which is realized in the form of small-scale prototype, subsequently tested and evaluated to study its theoretical applica

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16

Vap, Derek. "Safety evaluation of large truck-passenger vehicle interactions and synthesis of safety corridors." Diss., Columbia, Mo. : University of Missouri-Columbia, 2007. http://hdl.handle.net/10355/4917.

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Thesis (M.S.)--University of Missouri-Columbia, 2007.<br>The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on April 4, 2008) Includes bibliographical references.

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17

Standen, Paul. "Towed vehicle aerodynamics." Thesis, University of Bath, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.311175.

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18

Thomas, Gareth, and gareth e. thomas@hotmail com. "Compatibility and structural interaction in passenger vehicle collisions." RMIT University. Aerospace, Mechanical and Manufacturing Engineering, 2006. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20070122.125652.

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This research contributes to the existing body of knowledge relating to crash compatibility (the minimisation of injury risk faced by all participants involved in a collision in traffic). The research focuses on the topic of structural interaction in collisions involving passenger vehicles, a phenomenon describing the efficiency of energy dissipation within existing deformation-zones of a passenger vehicle during a collision. A new definition for structural interaction was developed and several metrics to evaluate structural interaction and compatibility in car-to-car collisions

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19

Noble, Alexandria M. "Safety, Operational, and Energy Impacts of In-Vehicle Adaptive Stop Displays Using Connected Vehicle Technology." Thesis, Virginia Tech, 2015. http://hdl.handle.net/10919/51216.

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Driving through an un-signalized intersection creates multiple opportunities for missed or misunderstood information. Stop signs, in particular, can be stolen, covered by vegetation, or rotated out of place, leading to an absence of information, contributing to inappropriate decision-making and crashes. Stop controlled intersections have also been shown to be a source of unnecessary delay and emissions due to their frequent, often inappropriate use. Using connected vehicle technology, it is possible to place an electronic stop sign within the vehicle that tells the driver to stop when a confli

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20

Streff, Frederick M. "Driving safety and safety engineering: exploring risk compensation." Diss., Virginia Polytechnic Institute and State University, 1986. http://hdl.handle.net/10919/49837.

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21

Donoughe, Kelly. "Applications of Connected Vehicle Technology to Address Issues of School Bus and School Bus Stop Safety." Diss., Virginia Tech, 2016. http://hdl.handle.net/10919/78732.

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An analysis of crash data shows that the number of fatal school bus related crashes has remained nearly constant over the past ten years, despite an increase in available safety-improving technology. One of the main concerns related to school bus safety is the issue of illegally passing a stopped school bus. To improve safety around stopped school buses, this dissertation presents a Concept of Operations for a connected vehicle application to improve safety around stopped school buses using Dedicated Short Range Communication. The focus of this application is to increase awareness of stopped s

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22

Fyfe, Martin R. W. "Safety evaluation of connected vehicle applications using micro-simulation." Thesis, University of British Columbia, 2016. http://hdl.handle.net/2429/59955.

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Connected vehicles are on the cutting edge of automotive technology with applications expected to improve mobility and safety. Several studies have evaluated the mobility benefits of connected vehicle technology but there is little research on its impact on safety. The first objective of this study is to investigate the ability to evaluate the safety of a connected vehicle applications using surrogate safety measures through a combination of the micro-simulation model VISSIM and the Surrogate Safety Assessment Model (SSAM). Two connected vehicle applications are reviewed, considering two types

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23

Tolouei, R. "Interactions between environmental and safety performance in vehicle design." Thesis, University College London (University of London), 2011. http://discovery.ucl.ac.uk/1318139/.

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One potential interaction between environmental and safety goals in transport is found within the vehicle fleet where fuel economy and safety impose conflicting requirements on vehicle design. Larger and heavier vehicles have a better secondary safety performance during a crash. On the other hand, they are associated with higher levels of fuel consumption and emissions. This issue has generated debate amongst researchers and policy makers when formulating policies to improve the environmental performance of the road transport system. An extensive review of literature reveals that arguments has

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24

Owusu-Ansah, Stephen Osei. "Investigation of the Relationship between Vehicle Color and Safety." University of Dayton / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1271342260.

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25

Gozick, Brandon. "A Driver, Vehicle and Road Safety System Using Smartphones." Thesis, University of North Texas, 2012. https://digital.library.unt.edu/ark:/67531/metadc115086/.

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As vehicle manufacturers continue to increase their emphasis on safety with advanced driver assistance systems (ADAS), I propose a ubiquitous device that is able to analyze and advise on safety conditions. Mobile smartphones are increasing in popularity among younger generations with an estimated 64% of 25-34 year olds already using one in their daily lives. with over 10 million car accidents reported in the United States each year, car manufacturers have shifted their focus of a passive approach (airbags) to more active by adding features associated with ADAS (lane departure warnings). Howeve

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26

Kinik, Ayça. "Safety while handling trailers." Thesis, Umeå universitet, Institutionen Designhögskolan, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-82492.

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Road transportation grew by 3.3 % per year over the past ten years which is faster than the economic growth of 2.3 % per year. European Commission plans for an increase of 55 % for road transportation between 2000 and 2020. This growth puts pressure on current trucking industry considering fuel consumption, emissions of green house gases, and traffic congestion. High demand logistics industry and current pressure creates trends towards flexibility and longer vehicle combinations for efficiency and to reduce the number of engines on roads, challenging the current coupling methods of the traile

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27

Lef��vre, St��phanie. "Risk Estimation at Road Intersections for Connected Vehicle Safety Applications." Phd thesis, Universit�� de Grenoble, 2012. http://tel.archives-ouvertes.fr/tel-00765930.

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Les intersections sont les zones les plus dangereuses du r��seau routier. Les ��tudes d'accidentologie montrent que la plupart des accidents aux intersections sont caus��s par des erreurs des conducteurs, et qu'une majorit�� d'accidents pourraient ��tre ��vit��s gr��ce �� l'utilisation de syst��mes d'aide �� la conduite. Dans ce cadre, les communications inter-v��hiculaire sont une technologie particuli��rement prometteuse. Le partage d'informations entre les v��hicules via des liens sans fil permet �� chaque v��hicule de percevoir son environnement au-del�� des limites de champ de vision de s

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28

Zhang, Dongming. "Study on Safety Improvement of Road Vehicle Subjected to Crosswind." 京都大学 (Kyoto University), 2017. http://hdl.handle.net/2433/225569.

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De, la Gardie Fredrik. "Road unevenness relation to road safety - a vehicle dynamics study." Thesis, KTH, Fordonsdynamik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-226531.

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The purpose of this Master thesis in Vehicle Engineering, is to study the road unevenness relation to road safety. The long term objective is to be able to prioritize which road section that is in the need of repair and maintenance prior to other road sections. This study focus on how close to an acceptable safety limit the vehicle is handled when it is run over different road surfaces. This applies to straight road sections as well as cornering, where the road surface is uneven and bumps/pits occurs. No driver behaviour or random actions are analysed but these aspects will be included in the

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30

Stanaitis, Šarūnas. "Research of safety message quality characteristics in inter-vehicle communication." Doctoral thesis, Lithuanian Academic Libraries Network (LABT), 2013. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130211_185657-67028.

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The dissertation investigates communication quality issues in Vehicular Ad-hoc Network (VANET) using statistical analysis, experimental measurements, simulations and modelling. The Object of research is quality characteristics of Inter-Vehicle communication, which is based on IEEE 802.11p standard. The main objective of current research is to investigate Inter-Vehicle communication quality characteristics: packet loss and delay. Additionally propose a redundant safety message transmission method and create the confidence index concept and the calculation method. To reach these objectives follo

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31

Chakravarthy, Animesh. "Safety of a multi-vehicle system in mixed communication environments." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/38642.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics, 2007.<br>Includes bibliographical references (leaves 131-138).<br>Recent news events and statistics demonstrate the frequent occurrence of pile-up crashes on highways. A predominant reason for the occurrence of such crashes is that current vehicles (including those equipped with an Automatic Cruise Control system) do not provide the driver with advance information of events occurring far ahead of him/her. The use of inter-vehicular communication to provide advance warnings to enhance automotive safet

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Torrão, Guilhermina Cândida Antas. "Effect of vehicle characteristics on safety, fuel use and emissions." Doctoral thesis, Universidade de Aveiro, 2014. http://hdl.handle.net/10773/12644.

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Engenharia Mecânica<br>Nos últimos anos, o número de vítimas de acidentes de tráfego por milhões de habitantes em Portugal tem sido mais elevado do que a média da União Europeia. Ao nível nacional torna-se premente uma melhor compreensão dos dados de acidentes e sobre o efeito do veículo na gravidade do mesmo. O objetivo principal desta investigação consistiu no desenvolvimento de modelos de previsão da gravidade do acidente, para o caso de um único veículo envolvido e para caso de uma colisão, envolvendo dois veículos. Além disso, esta investigação compreendeu o desenvolvimento de uma análise

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33

Douglas, Matthew Aaron. "Commercial Motor Vehicle Driver Safety: An Application of Ethics Theory." Thesis, University of North Texas, 2009. https://digital.library.unt.edu/ark:/67531/metadc11048/.

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Safety is an important aspect of ethical, socially responsible logistics. Current U.S. motor carrier (MC) safety research topical coverage includes the effects of individual and environmental influences, carrier safety management, and regulatory compliance on carrier safety and driver fatigue/safety performance. Interestingly, little research on the subject of truck drivers' safety attitudes and behaviors exists and the underlying decision-making processes that guide drivers' safety-related behaviors have received little attention. Furthermore, researchers have not provided an integrated fr

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34

Douglas, Matthew Aaron Swartz Stephen M. "Commercial motor vehicle driver safety an application of ethics theory /." [Denton, Tex.] : University of North Texas, 2009. http://digital.library.unt.edu/permalink/meta-dc-11048.

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35

Wang, Yuan-Fang. "Computer Vision Analysis for Vehicular Safety Applications." International Foundation for Telemetering, 2015. http://hdl.handle.net/10150/596451.

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ITC/USA 2015 Conference Proceedings / The Fifty-First Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2015 / Bally's Hotel & Convention Center, Las Vegas, NV<br>In this paper, we present our research on using computer-vision analysis for vehicular safety applications. Our research has potential applications for both autonomous vehicles and connected vehicles. In particular, for connected vehicles, we propose three image analysis algorithms that enhance the quality of a vehicle's on-board video before inter-vehicular information exchange takes place. For a

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36

Nikyar, Erfan, and Vishal Venkatachalam. "Development of Active Safety Systems for Rollover Prevention of All-Terrain Vehicles." Thesis, KTH, Fordonsdynamik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-266105.

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The sales of all-terrain vehicles (ATVs) are increasing year by year, especially in countries like Sweden, Australia and New Zealand. With the increase in sales, a proportional rise in number of accidents involving all-terrain vehicles is also evident. Of these accidents the major cause was identified as rollover occurrence. While there are some protection devices, the lack of rollover prevention devices available is glaring. In addition to that, ATVs do not have many control units or electronic systems compared to modern-day cars. This makes it difficult to implement complicated computer tech

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Soro, Wonmongo Lacina. "Towards an understanding of financial influences on heavy vehicle safety outcomes." Thesis, Queensland University of Technology, 2020. https://eprints.qut.edu.au/205596/1/Wonmongo%20Lacina_Soro_Thesis.pdf.

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This thesis sought to better understand how financial pressures influence the safety of heavy truck operations in Australia. Truck driver employment (direct and outsourced) and payment methods influenced the risk of crashes and unsafe driving behaviours, and were in turn associated with companies’ perceptions of their financial performance. Improved training in financial management and monitoring of financial performance could be effective approaches to improving safety of both freight transport and those who share the roads with heavy trucks.

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Li, Zhijun. "Vehicle merging control for an automated highway system." Diss., Virginia Tech, 1996. http://hdl.handle.net/10919/40048.

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This research presents theoretically an automated vehicle merging control which is an important subsystem of AHS. The goal of the system is to automatically control the vehicle merging from ramp to the AHS lane in an efficient, smooth and safe manner. The entire merging process is divided the a speed adjustment stage and a lane merging stage. Three important parameters; acceptability, availability and pursuability are analyzed to characterize the AHS lane gap features. Three control guidance laws (linear, optimal and parabolic speed profile) are developed to describe the desired behaviors of

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39

Asadkarami, Ali. "Vehicle structural design strategies for enhanced safety in side impact collision." Thesis, University of British Columbia, 2007. http://hdl.handle.net/2429/31207.

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One of the major challenges for automotive engineers is to provide adequate protection to motor vehicle occupants involved in side impact collisions. Although, side impacts are less frequent than frontals, to both the occupant and vehicle designer they are as serious because the number and severity of injuries per accident is greater. The objective of the current research work is to develop an approach to optimize the vehicle structure for side impact collisions and provide recommendations to enhance vehicle structural design. To achieve the above objectives, this research study was broken int

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40

Ujiie, Ryo. "Safety guided design analysis in multi-purposed Japanese unmanned transfer vehicle." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/107593.

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Thesis: S.M. in Engineering and Management, Massachusetts Institute of Technology, School of Engineering, System Design and Management Program, Engineering and Management Program, 2016.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 120-122).<br>As with other critical systems, space systems are also getting larger and more complex. Although Japan Aerospace Exploration Agency (JAXA) has designed various spacecraft and had not experienced any serious accident for more than 10 years, loss of an astronomical satellite finally happened in 2016 even though the

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41

MALINVERNO, MARCO. "Safety Applications and Measurement Tools for Connected Vehicles." Doctoral thesis, Politecnico di Torino, 2021. http://hdl.handle.net/11583/2895395.

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Eichaker, Lauren R. "Injury Mechanisms and Outcomes in Lead Vehicle Stopped, Near Side, and Lane Change-Related Impacts: Implications for Autonomous Vehicle Behavior Design." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1500330466825096.

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43

Sonklin, Kachane. "Studies of communication and positioning performance of connected vehicles for safety applications." Thesis, Queensland University of Technology, 2020. https://eprints.qut.edu.au/207089/1/Kachane_Sonklin_Thesis.pdf.

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Connected vehicles for safety applications play a significant role on reduction of the risks of road accidents. However, the performance of communication and positioning approaches is a major concern. This thesis establishes a connectivity framework based on publish-subscribe architecture for high-timeliness vehicle-to-vehicle data exchanges and determines the performance requirements for precise vehicle positioning for various safety use cases. Extensive experimental results demonstrated the performance benefits of the communication and positioning solutions for vehicle safety applications.

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Vlahija, Chippen, and Ahmed Abdulkader. "Real-time vehicle and pedestrian detection, a data-driven recommendation focusing on safety as a perception to autonomous vehicles." Thesis, Malmö universitet, Fakulteten för teknik och samhälle (TS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-20089.

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Object detection exists in many countries around the world after a recent growing interest for autonomous vehicles in the last decade. This paper focuses on a vision-based approach focusing on vehicles and pedestrians detection in real-time as a perception for autonomous vehicles, using a convolutional neural network for object detection. A developed YOLOv3-tiny model is trained with the INRIA dataset to detect vehicles and pedestrians, and the model also measures the distance to the detected objects. The machine learning process is leveraged to describe each step of the training process, it a

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de, Oliveira Marcelo Gurgel. "An integrated methodology for the evaluation of the safety impacts of in-vehicle driver warning technologies." Diss., Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/19162.

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Johnson, Taylor. "Fleetwide Models of Lane Departure Warning and Prevention Systems in the United States." Thesis, Virginia Tech, 2017. http://hdl.handle.net/10919/74981.

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Road departure crashes are among the deadliest crash modes in the U.S. each year. In response, automakers have been developing lane departure active safety systems to alert drivers to impending departures. These lane departure warning (LDW) and lane departure prevention (LDP) systems have great potential to reduce the frequency and mitigate the severity of serious lane and road departure crashes. The objective of this thesis was to characterize lane and road departures to better understand the effect of systems such as LDW and LDP on single vehicle road departure crashes. The research includes

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Doyle, Maria. "FEELINGS OF SAFETY : Feelings of Safety In The Presence Of the Police, Security Guards and Police Volunteers." Thesis, Örebro universitet, Institutionen för juridik, psykologi och socialt arbete, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-35885.

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Uniformed presences are thought to create feelings of safety in people. However, do different uniformed people contribute to the same amount of safety and are there differences dependent on the situation? The present study examined the association between various types of uniformed presence and people’s feelings of safety through a questionnaire among 352 respondents (18-86 years) (49.1 % women). The questionnaire contained pictures of relatively safe and unsafe situations with or without uniformed presence. The respondents estimated how safe they thought they would feel in these situations wi

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Wanner, Daniel, Trigell Annika Stensson, Lars Drugge, and Jenny Jerrelind. "Survey on fault-tolerant vehicle design." KTH, Farkost och flyg, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-98811.

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Fault-tolerant vehicle design is an emerging inter-disciplinary research domain, which is of increasedimportance due to the electrification of automotive systems. The goal of fault-tolerant systems is to handleoccuring faults under operational condition and enable the driver to get to a safe stop. This paperpresents results from an extended survey on fault-tolerant vehicle design. It aims to provide a holisticview on the fault-tolerant aspects of a vehicular system. An overview of fault-tolerant systems in generaland their design premises is given as well as the specific aspects related to aut

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Neblett, Alexander Mark Hattier. "Application of Functional Safety Standards to the Electrification of a Vehicle Powertrain." Thesis, Virginia Tech, 2018. http://hdl.handle.net/10919/84485.

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With the introduction of electronic control units to automotive vehicles, system complexity has increased. With this change in complexity, new standards have been created to ensure safety at the system level for these vehicles. Furthermore, vehicles have become increasingly complex with the push for electrification of automotive vehicles, which has resulted in the creation of hybrid electric and battery electric vehicles. The goal of this thesis is to provide an example of a hazard and operability analysis as well as a hazard and risk analysis for a hybrid electric vehicle. Additionally, the

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Malmqvist, Anna. "Definition of restraint components for vehicle occupant safety : Using Design of Experiments." Thesis, Linköpings universitet, Kvalitetsteknik, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-81789.

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The Master thesis has been carried out at Autoliv B.V. & Co. KG in Dachau, which is a global automotive safety corporation. The objective of the thesis was to define component characteristics, which would reduce the load on a 5th percentile female dummy in a full frontal crash to achieve a five star in the new Euro NCAP full frontal crash test. Euro NCAP (voluntary vehicle safety rating system) tests new vehicles launched on the European market with the goal to encourage manufacturers to aim for more than the legislative minimum requirements. The safety performance of the vehicles is evalu

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