Novel Aggregated Solutions For Robust Visual Tracking In Traf C Scenarios
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Novel Aggregated Solutions For Robust Visual Tracking In Traf C Scenarios
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Author : Wei Tian
language : en
Publisher:
Release Date : 2019
Novel Aggregated Solutions For Robust Visual Tracking In Traf C Scenarios written by Wei Tian and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with categories.
This work proposes novel approaches for object tracking in challenging scenarios like severe occlusion, deteriorated vision and long range multi-object reidenti?cation. All these solutions are only based on image sequence captured by a monocular camera and do not require additional sensors. Experiments on standard benchmarks demonstrate an improved state-of-the-art performance of these approaches. Since all the presented approaches are smartly designed, they can run at a real-time speed.
The Algorithmic Foundations Of Differential Privacy
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Author : Cynthia Dwork
language : en
Publisher:
Release Date : 2014
The Algorithmic Foundations Of Differential Privacy written by Cynthia Dwork and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Computers categories.
The problem of privacy-preserving data analysis has a long history spanning multiple disciplines. As electronic data about individuals becomes increasingly detailed, and as technology enables ever more powerful collection and curation of these data, the need increases for a robust, meaningful, and mathematically rigorous definition of privacy, together with a computationally rich class of algorithms that satisfy this definition. Differential Privacy is such a definition. The Algorithmic Foundations of Differential Privacy starts out by motivating and discussing the meaning of differential privacy, and proceeds to explore the fundamental techniques for achieving differential privacy, and the application of these techniques in creative combinations, using the query-release problem as an ongoing example. A key point is that, by rethinking the computational goal, one can often obtain far better results than would be achieved by methodically replacing each step of a non-private computation with a differentially private implementation. Despite some powerful computational results, there are still fundamental limitations. Virtually all the algorithms discussed herein maintain differential privacy against adversaries of arbitrary computational power -- certain algorithms are computationally intensive, others are efficient. Computational complexity for the adversary and the algorithm are both discussed. The monograph then turns from fundamentals to applications other than query-release, discussing differentially private methods for mechanism design and machine learning. The vast majority of the literature on differentially private algorithms considers a single, static, database that is subject to many analyses. Differential privacy in other models, including distributed databases and computations on data streams, is discussed. The Algorithmic Foundations of Differential Privacy is meant as a thorough introduction to the problems and techniques of differential privacy, and is an invaluable reference for anyone with an interest in the topic.
Novel Aggregated Solutions For Robust Visual Tracking In Traffic Scenarios
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Author : Wei Tian
language : en
Publisher:
Release Date : 2020-10-09
Novel Aggregated Solutions For Robust Visual Tracking In Traffic Scenarios written by Wei Tian and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-09 with Computers categories.
This work proposes novel approaches for object tracking in challenging scenarios like severe occlusion, deteriorated vision and long range multi-object reidenti?cation. All these solutions are only based on image sequence captured by a monocular camera and do not require additional sensors. Experiments on standard benchmarks demonstrate an improved state-of-the-art performance of these approaches. Since all the presented approaches are smartly designed, they can run at a real-time speed. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.
Introduction To Information Retrieval
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Author : Christopher D. Manning
language : en
Publisher: Cambridge University Press
Release Date : 2008-07-07
Introduction To Information Retrieval written by Christopher D. Manning and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-07-07 with Computers categories.
Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.
Novel Aggregated Solutions For Robust Visual Tracking In Traf C Scenarios
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Author : Tian, Wei
language : en
Publisher: KIT Scientific Publishing
Release Date : 2019-05-21
Novel Aggregated Solutions For Robust Visual Tracking In Traf C Scenarios written by Tian, Wei and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-21 with Technology & Engineering categories.
This work proposes novel approaches for object tracking in challenging scenarios like severe occlusion, deteriorated vision and long range multi-object reidenti?cation. All these solutions are only based on image sequence captured by a monocular camera and do not require additional sensors. Experiments on standard benchmarks demonstrate an improved state-of-the-art performance of these approaches. Since all the presented approaches are smartly designed, they can run at a real-time speed.
Driver Distraction
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Author : Michael A. Regan
language : en
Publisher: CRC Press
Release Date : 2008-10-15
Driver Distraction written by Michael A. Regan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-10-15 with Technology & Engineering categories.
Certain activities and events both inside and outside a vehicle can distract drivers and lead to degraded performance. New technologies- such as entertainment, communication, and driver assistance systems- play a significant role in distraction. This unique volume defines driver distraction, discusses various causes, and explains how to measure acceptable and unacceptable levels of distraction. Several chapters address measurement techniques based on performance and epidemiological studies. Most importantly, the text explores ways to mitigate driver distraction as well as countermeasures including vehicle design and effective legislation.
Automated Driving
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Author : Daniel Watzenig
language : en
Publisher: Springer
Release Date : 2016-09-23
Automated Driving written by Daniel Watzenig and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-09-23 with Technology & Engineering categories.
The main topics of this book include advanced control, cognitive data processing, high performance computing, functional safety, and comprehensive validation. These topics are seen as technological bricks to drive forward automated driving. The current state of the art of automated vehicle research, development and innovation is given. The book also addresses industry-driven roadmaps for major new technology advances as well as collaborative European initiatives supporting the evolvement of automated driving. Various examples highlight the state of development of automated driving as well as the way forward. The book will be of interest to academics and researchers within engineering, graduate students, automotive engineers at OEMs and suppliers, ICT and software engineers, managers, and other decision-makers.
Concise Computer Vision
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Author : Reinhard Klette
language : en
Publisher: Springer Science & Business Media
Release Date : 2014-01-04
Concise Computer Vision written by Reinhard Klette and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-04 with Computers categories.
This textbook provides an accessible general introduction to the essential topics in computer vision. Classroom-tested programming exercises and review questions are also supplied at the end of each chapter. Features: provides an introduction to the basic notation and mathematical concepts for describing an image and the key concepts for mapping an image into an image; explains the topologic and geometric basics for analysing image regions and distributions of image values and discusses identifying patterns in an image; introduces optic flow for representing dense motion and various topics in sparse motion analysis; describes special approaches for image binarization and segmentation of still images or video frames; examines the basic components of a computer vision system; reviews different techniques for vision-based 3D shape reconstruction; includes a discussion of stereo matchers and the phase-congruency model for image features; presents an introduction into classification and learning.
Networks Crowds And Markets
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Author : David Easley
language : en
Publisher: Cambridge University Press
Release Date : 2010-07-19
Networks Crowds And Markets written by David Easley and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-19 with Computers categories.
Are all film stars linked to Kevin Bacon? Why do the stock markets rise and fall sharply on the strength of a vague rumour? How does gossip spread so quickly? Are we all related through six degrees of separation? There is a growing awareness of the complex networks that pervade modern society. We see them in the rapid growth of the internet, the ease of global communication, the swift spread of news and information, and in the way epidemics and financial crises develop with startling speed and intensity. This introductory book on the new science of networks takes an interdisciplinary approach, using economics, sociology, computing, information science and applied mathematics to address fundamental questions about the links that connect us, and the ways that our decisions can have consequences for others.
Passive Eye Monitoring
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Author : Riad I. Hammoud
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-02-01
Passive Eye Monitoring written by Riad I. Hammoud and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-02-01 with Technology & Engineering categories.
The advent of digital technology and image processing in the 1970s has marked a new era of human machine interaction. Since then there has been a rapid development in the eye monitoring ?eld – a sub-area of intelligent human computer interaction – that brought up e?cient ways for computers to support and assist humans while engaging in non-trivial tasks. The p- pose of this book is to provide a comprehensive in-depth coverage of both theory and practice of Passive Eye Monitoring. Passive Eye Monitoring is the science of teaching computers to autom- ically determine, in digital video streams, the spatial location, pupil’s act- ity, 3D gaze direction, movements and closure state of an individual’s eye, in real-time. It gained a lot of attention as opposed to invasive eye monitoring techniques like Electro Oculography and Magnetic Search Coil. Thetheory and practice of passive eye monitoring have now reached a level of maturity where good results can be achieved for applications – in automotive, mi- tary, medicine, information security and retrieval, typing and reading, online search, marketing, augmented and virtual reality, and video games – that were certainly non realistic a few decades ago. For instance, this technology has the potential to allow a disabled person to compose electronic messages, browseand navigatethroughwebpages,interactwith consumer – electronics devices, and while steering an operating machine, this technology monitors his/her fatigue and distraction state and issues appropriate vigilance wa- ings.