International Calibration Study Of Traffic Conflict Techniques

Author : E. Asmussen
Publisher : Springer Science & Business Media
Page : 229 pages
File Size : 55,6 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9783642821097

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International Calibration Study of Traffic Conflict Techniques by E. Asmussen Pdf

The concept of traffic conflict was initiated in the Uni ted States in the 60s and raised a lot of interest in many countries : it was an opening towards the develop ment of a new tool for safety evaluation and the diagnosis of local safety pro blems. The need for such a tool was great, because of the many situations where accident data was either scarce, unsatisfactory or unavailable. Development of Traffic Conflict Techniques (TCT) started simultaneously in the 70s in several European count ries and new studies were also undertaken in the Uni ted States, Canada and Israel. The need for international cooperation was rapidly feIt, in order to exchange data, compare definitions and check progresses. An Association for International Cooperation on Traffic Conflict Techniques (ICTCT) was therefore created, grouping researchers and safety administrators, with the aim of promoting and organising exchange of information and common practical work. Three Traffic Conflict Techniques Workshops were organised, in Oslo (1977), Paris (1979) and Leidschendam (1982). A small scale international experiment of calibra tion of TCTs was also carried out in Rouen, France, in 1979, and five teams took part in it from France, Germany, Sweden, the United Kingdom and the United States; results of this first experiment were used as a basis for the present enterprise. To be acknowledged as a safety measuring tool, traffic conflict techniques had to be validated in relation to traditional safety indicators such as injury-accidents.

Author : Lelitha Devi,Madhu Errampalli,Avijit Maji,Gitakrishnan Ramadurai
Publisher : Springer Nature
Page : 442 pages
File Size : 52,6 Mb
Release : 2022-09-28
Category : Technology & Engineering
ISBN : 9789811942044

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Proceedings of the Sixth International Conference of Transportation Research Group of India by Lelitha Devi,Madhu Errampalli,Avijit Maji,Gitakrishnan Ramadurai Pdf

This book comprises the proceedings of the Sixth International Conference of Transportation Research Group of India (CTRG2021) focusing on emerging opportunities and challenges in the field of transportation of people and freight. The contents of the volume include characterization of conventional and innovative pavement materials, operational effects of road geometry, user impact of multimodal transport projects, spatial analysis of travel patterns, socio-economic impacts of transport projects, analysis of transportation policy and planning for safety and security, technology enabled models of mobility services, etc. This book will be beneficial to researchers, educators, practitioners and policy makers alike.

Author : J. H. Kraay
Publisher : Unknown
Page : 102 pages
File Size : 43,5 Mb
Release : 1982
Category : Traffic conflicts
ISBN : NWU:35556021282165

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Proceedings of the Third International Workshop on Traffic Conflicts Techniques by J. H. Kraay Pdf

Author : F.L. Bauer,Peter Pepper,H. Remus
Publisher : Springer Science & Business Media
Page : 379 pages
File Size : 40,6 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9783642464904

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Program Transformation and Programming Environments by F.L. Bauer,Peter Pepper,H. Remus Pdf

Proceedings of the NATO Advanced Research Workshop on Program Transformation and Programming Environments

Author : Srinivas Pulugurtha,Indrajit Ghosh,Sabyasachi Biswas
Publisher : Springer
Page : 142 pages
File Size : 43,7 Mb
Release : 2019-05-09
Category : Technology & Engineering
ISBN : 9789811371622

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Advances in Transportation Engineering by Srinivas Pulugurtha,Indrajit Ghosh,Sabyasachi Biswas Pdf

This book comprises select papers presented at the International Conference on Trends and Recent Advances in Civil Engineering (TRACE 2018). The book covers cutting-edge methods and applications in the field of traffic control, transportation planning, road maintenance, and highway and pavement engineering. Case studies on traffic safety, pedestrian behavior, and highway maintenance and design are also presented in this book. The contents of this book are useful for researchers and practitioners working in transportation and traffic engineering.

Author : K. G. Beauchamp
Publisher : Springer Science & Business Media
Page : 268 pages
File Size : 55,5 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9783642870897

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Information Technology and the Computer Network by K. G. Beauchamp Pdf

1.1 Scope This paper deals with the following subjects: 1. Introduction 2. Feasibility study definition in IT 3. Forming a feasibility study team 4. The feasibility study work 5. The feasibility study report 6. Discussion 1.2 Information Technology (IT) Information was defined as anything sensed by at least one of the human senses and that may change the level of his knowledge. The information may be true or false, sent by premeditation or generated by coincidence, needed by the interceptor or intended to create new needs. The creation of the information may be very costly or free of charge. The information may be an essential need or just a luxury. Each information may be a one shot nature, eg., announcing a marriage, or a constant update need one, eg., news. Information technology as defined herein means all the types of systems needed to deal wi.th the information, transfer it to any place, store it, adapt it, etc. Information technology is usually bused on Telecommunications. Telecommunications means a large variety of possibilities. Usually, the IT's are based on the creation, updating, processing and transmission of information. The information itself is usually alphanumeric and graphic. Gradually, there is a tendency to step over to what is seen as more natural information, audio and visual.

Author : Calazans Campelo, Cláudio Elízio,Bertolotto, Michela,Corcoran, Padraig
Publisher : IGI Global
Page : 357 pages
File Size : 54,5 Mb
Release : 2017-03-01
Category : Technology & Engineering
ISBN : 9781522524472

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Volunteered Geographic Information and the Future of Geospatial Data by Calazans Campelo, Cláudio Elízio,Bertolotto, Michela,Corcoran, Padraig Pdf

Geographic data is a valuable source of information in modern society. By utilizing alternative sources of this data, the availability and potential applications of geographic information systems can be increased. Volunteered Geographic Information and the Future of Geospatial Data is a pivotal reference source for the latest scholarly research on information gathering from volunteers, as opposed to official agencies and private companies, to compile geospatial data. Highlighting a range of pertinent topics such as regional landscape mapping, road safety, and land usage, this book is ideally designed for researchers, academics, students, professionals, and practitioners interested in the growing area of volunteered geographic information.

Author : Geetam Tiwari,Dinesh Mohan
Publisher : CRC Press
Page : 356 pages
File Size : 46,5 Mb
Release : 2018-09-03
Category : Technology & Engineering
ISBN : 9781315351278

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Transport Planning and Traffic Safety by Geetam Tiwari,Dinesh Mohan Pdf

In recognition of the importance of road safety as a major health issue, the World Health Organization has declared 2011-2021 the Decade of Safety Action. Several countries in Europe, North America, and Asia have been successful in reducing fatalities and injuries due to road traffic crashes. However, many low-income countries continue to experience high rates of traffic fatalities and injuries. Transport Planning and Traffic Safety: Making Cities, Roads, and Vehicles Safer offers a source book for road safety training courses as well as an introductory textbook for graduate-level courses on road safety taught in engineering institutes. It brings together the international experiences and lessons learned from countries which have been successful in reducing traffic crashes and their applicability in low-income countries. The content is based on lectures delivered during an international course on transportation planning and traffic safety, sponsored annually by the Transportation Research and Injury Prevention Programme (TRIPP) at the Indian Institute of Technology, Delhi. The book is interdisciplinary and aimed at professionals—traffic and road engineers, vehicle designers, law enforcers, and transport planners. The authors examine trends in performance of OECD countries and highlight the public health and systems approach of traffic safety with the vulnerable road user in focus. Topics include land use (transportation planning, mobility, and safety), safety education and legislation, accident analysis, road safety research, human tolerance to injury, vehicle design, safety in construction zones, safety in urban areas, traffic calming, public transportation, safety laws and policies, and pre-hospital care of the injured.

Author : Pieter W. Nel
Publisher : Unknown
Page : 64 pages
File Size : 41,8 Mb
Release : 1989
Category : Traffic accidents
ISBN : 0798847867

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Traffic Conflict Measuring Techniques by Pieter W. Nel Pdf

Author : H. Von Holst (ed),Åke Nygren
Publisher : Springer Science & Business Media
Page : 448 pages
File Size : 47,5 Mb
Release : 2000
Category : Business & Economics
ISBN : 3540674454

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Transportation, Traffic Safety and Health — Human Behavior by H. Von Holst (ed),Åke Nygren Pdf

The focus of this book is to present the latest aspects in the area of human behavior and its relation to planning of an optimal traffic safety. The contributions from authors in various disciplines such as scientists, medical practitioners, administrators and practitioners from the car industry examine how road-user behavior can cause accidents and how decision-makers from various sectors of society may influence road users' behavior. The development of modern vehicles and new traffic systems requires more sophisticated behavior and technology. New medical technologies such as improved neuropsychologic methods and descriptive mapping of behavior with imaging techniques facilitate the understanding of the anatomy and physiology of human behavior. The increased knowledge of normal and pathologic behavior contributes to strenghten primary prevention with the goal of reducing traffic accidents.

Author : Anonim
Publisher : Unknown
Page : 912 pages
File Size : 48,8 Mb
Release : 2004
Category : Air travel
ISBN : UOM:39015035727729

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Transportation Research Record by Anonim Pdf

Author : Michael J. Denham,Alan J. Laub
Publisher : Springer Science & Business Media
Page : 520 pages
File Size : 52,7 Mb
Release : 2013-06-29
Category : Computers
ISBN : 9783642835483

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Advanced Computing Concepts and Techniques in Control Engineering by Michael J. Denham,Alan J. Laub Pdf

Computational concepts and techniques have always played a major role in control engineering since the first computer-based control systems were put into operation over twenty years ago. This role has in fact been accelerating over the intervening years as the sophistication of the computing methods and tools available, as well as the complexity of the control problems they have been used to solve, have also increased. In particular, the introduction of the microprocessor and its use as a low-cost computing element in a distributed computer control system has had a profound effect on the way in which the design and implementation of a control system is carried out and, to some extent, on the theory which underlies the basic design strategies. The development of interactive computing has encouraged a substantial growth in the use of computer aided design methods and robust and efficient numerical algorithms have been produced to support these methods. Major advances have also taken place in the languages used for control system implementation, notably the recent introduction of Ada'", a language whose design is based on some very fundamental computer science concepts derived and developed over the past decade. With the extremely high rate of change in the field of computer science, the more recent developments have outpaced their incorporation into new control system design and implementation techniques.

Author : Anonim
Publisher : Unknown
Page : 168 pages
File Size : 49,7 Mb
Release : 1985
Category : Traffic engineering
ISBN : MINN:31951P00513734E

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Current Literature in Traffic and Transportation by Anonim Pdf

Author : Tania Banerjee,Xiaohui Huang,Aotian Wu,Ke Chen,Anand Rangarajan,Sanjay Ranka
Publisher : CRC Press
Page : 213 pages
File Size : 55,5 Mb
Release : 2023-10-17
Category : Computers
ISBN : 9781000969771

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Video Based Machine Learning for Traffic Intersections by Tania Banerjee,Xiaohui Huang,Aotian Wu,Ke Chen,Anand Rangarajan,Sanjay Ranka Pdf

Video Based Machine Learning for Traffic Intersections describes the development of computer vision and machine learning-based applications for Intelligent Transportation Systems (ITS) and the challenges encountered during their deployment. This book presents several novel approaches, including a two-stream convolutional network architecture for vehicle detection, tracking, and near-miss detection; an unsupervised approach to detect near-misses in fisheye intersection videos using a deep learning model combined with a camera calibration and spline-based mapping method; and algorithms that utilize video analysis and signal timing data to accurately detect and categorize events based on the phase and type of conflict in pedestrian-vehicle and vehicle-vehicle interactions. The book makes use of a real-time trajectory prediction approach, combined with aligned Google Maps information, to estimate vehicle travel time across multiple intersections. Novel visualization software, designed by the authors to serve traffic practitioners, is used to analyze the efficiency and safety of intersections. The software offers two modes: a streaming mode and a historical mode, both of which are useful to traffic engineers who need to quickly analyze trajectories to better understand traffic behavior at an intersection. Overall, this book presents a comprehensive overview of the application of computer vision and machine learning to solve transportation-related problems. Video Based Machine Learning for Traffic Intersections demonstrates how these techniques can be used to improve safety, efficiency, and traffic flow, as well as identify potential conflicts and issues before they occur. The range of novel approaches and techniques presented offers a glimpse of the exciting possibilities that lie ahead for ITS research and development. Key Features: Describes the development and challenges associated with Intelligent Transportation Systems (ITS) Provides novel visualization software designed to serve traffic practitioners in analyzing the efficiency and safety of an intersection Has the potential to proactively identify potential conflict situations and develop an early warning system for real-time vehicle-vehicle and pedestrian-vehicle conflicts

Author : M. G. Lay
Publisher : CRC Press
Page : 944 pages
File Size : 55,9 Mb
Release : 2009-06-11
Category : Technology & Engineering
ISBN : 9781482288667

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Handbook of Road Technology by M. G. Lay Pdf

This fully revised fourth edition of Max Lay's well-established reference work covers all aspects of the technology of roads and road transport, and urban and rural road technology. It forms a comprehensive but accessible reference for all professionals and students interested in roads, road transport and the wide range of disciplines involved with