Robust Appearance Modeling for Pedestrian

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Publisher :
ISBN 13 : 9781542693639
Total Pages : 34 pages
Book Rating : 4.6/5 (936 download)

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Book Synopsis Robust Appearance Modeling for Pedestrian by : Summer Newton

Download or read book Robust Appearance Modeling for Pedestrian written by Summer Newton and published by . This book was released on 2017-02-03 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: We present an object detection and tracking algorithm thataddresses the problem of multiple simultaneous targets tracking in realworldsurveillance scenarios. The algorithm is based on color changedetection and multi-feature graph matching. The change detector usesstatistical information from each color channel to discriminate betweenforeground and background. Changes of global illumination, dark scenes,and cast shadows are dealt with a pre-processing and post-processingstage. Graph theory is used to find the best object paths across multipleframes using a set of weighted object features, namely color, position,direction and size. The effectiveness of the proposed algorithm and theimprovements in accuracy and precision introduced by the use of multiplefeatures are evaluated on the VACE dataset.

Multimodal Technologies for Perception of Humans

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Publisher : Springer
ISBN 13 : 3540695680
Total Pages : 370 pages
Book Rating : 4.5/5 (46 download)

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Book Synopsis Multimodal Technologies for Perception of Humans by : Rainer Stiefelhagen

Download or read book Multimodal Technologies for Perception of Humans written by Rainer Stiefelhagen and published by Springer. This book was released on 2007-05-18 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-proceedings of the First International CLEAR 2006 Evaluation Campaign and Workshop on Classification of Events, Activities and Relationships for evaluation of multimodal technologies for the perception of humans, their activities and interactions. The workshop was held in the UK in April 2006. The papers were carefully reviewed and selected for inclusion in the book.

Video Tracking

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Publisher : John Wiley & Sons
ISBN 13 : 1119956862
Total Pages : 244 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Video Tracking by : Emilio Maggio

Download or read book Video Tracking written by Emilio Maggio and published by John Wiley & Sons. This book was released on 2011-07-05 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Video Tracking provides a comprehensive treatment of the fundamental aspects of algorithm and application development for the task of estimating, over time, the position of objects of interest seen through cameras. Starting from the general problem definition and a review of existing and emerging video tracking applications, the book discusses popular methods, such as those based on correlation and gradient-descent. Using practical examples, the reader is introduced to the advantages and limitations of deterministic approaches, and is then guided toward more advanced video tracking solutions, such as those based on the Bayes’ recursive framework and on Random Finite Sets. Key features: Discusses the design choices and implementation issues required to turn the underlying mathematical models into a real-world effective tracking systems. Provides block diagrams and simil-code implementation of the algorithms. Reviews methods to evaluate the performance of video trackers – this is identified as a major problem by end-users. The book aims to help researchers and practitioners develop techniques and solutions based on the potential of video tracking applications. The design methodologies discussed throughout the book provide guidelines for developers in the industry working on vision-based applications. The book may also serve as a reference for engineering and computer science graduate students involved in vision, robotics, human-computer interaction, smart environments and virtual reality programmes

Real-time Predictive Modeling and Robust Avoidance of Pedestrians with Uncertain, Changing Intentions

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Publisher :
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4.:/5 (891 download)

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Book Synopsis Real-time Predictive Modeling and Robust Avoidance of Pedestrians with Uncertain, Changing Intentions by : Sarah Kathryn Ferguson

Download or read book Real-time Predictive Modeling and Robust Avoidance of Pedestrians with Uncertain, Changing Intentions written by Sarah Kathryn Ferguson and published by . This book was released on 2014 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: To plan safe trajectories in urban environments, autonomous vehicles must be able to interact safely and intelligently with other dynamic agents. Due to the inherent structure of these environments, drivers and pedestrians tend to exhibit a common set of motion patterns. The challenges are therefore to learn these motion patterns such that they can be used to predict future trajectories, and to plan safe paths that incorporate these predictions. This thesis considers the modeling and robust avoidance of pedestrians in real time. Pedestrians are particularly difficult to model, as their motion patterns are often uncertain and/or unknown a priori. The modeling approach incorporates uncertainty in both intent (i.e., where is the pedestrian going?) and trajectory associated with each intent (i.e., how will he/she get to this location?), both of which are necessary for robust collision avoidance. A novel changepoint detection and clustering algorithm (Changepoint-DPGP) is presented to enable quick detection of changes in pedestrian behavior and online learning of new behaviors not previously observed in prior training data. The resulting long-term movement predictions demonstrate improved accuracy in terms of both intent and trajectory prediction, relative to existing methods which consider only intent or trajectory. An additional contribution of this thesis is the integration of these predictions with a chance-constrained motion planner, such that trajectories which are probabilistically safe to pedestrian motions can be identified in real-time. Hardware components and relevant control and data acquisition algorithms for an autonomous test vehicle are implemented and developed. Experiments demonstrate that an autonomous mobile robot utilizing this framework can accurately predict pedestrian motion patterns from onboard sensor/perception data and safely navigate within a dynamic environment

Dynamic Motion and Appearance Modeling for Robust Visual Tracking

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis Dynamic Motion and Appearance Modeling for Robust Visual Tracking by : Hwasup Lim

Download or read book Dynamic Motion and Appearance Modeling for Robust Visual Tracking written by Hwasup Lim and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Image Analysis and Recognition

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Publisher : Springer
ISBN 13 : 3319208012
Total Pages : 547 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Image Analysis and Recognition by : Mohamed Kamel

Download or read book Image Analysis and Recognition written by Mohamed Kamel and published by Springer. This book was released on 2015-07-03 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the 12th International Conference on Image Analysis and Recognition, ICIAR 2015, held in Niagara Falls, ON, Canada, in July 2015. The 55 revised full papers and 5 short papers presented were carefully reviewed and selected from 80 submissions. The papers are organized in the following topical sections: image quality assessment; image enhancement; image segmentation, registration and analysis; image coding, compression and encryption; dimensionality reduction and classification; biometrics; face description, detection and recognition; human activity recognition; robotics and 3D vision; medical image analysis; and applications.

Vision-based Pedestrian Protection Systems for Intelligent Vehicles

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Publisher : Springer Science & Business Media
ISBN 13 : 1461479878
Total Pages : 118 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Vision-based Pedestrian Protection Systems for Intelligent Vehicles by : David Gerónimo

Download or read book Vision-based Pedestrian Protection Systems for Intelligent Vehicles written by David Gerónimo and published by Springer Science & Business Media. This book was released on 2013-08-31 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pedestrian Protection Systems (PPSs) are on-board systems aimed at detecting and tracking people in the surroundings of a vehicle in order to avoid potentially dangerous situations. These systems, together with other Advanced Driver Assistance Systems (ADAS) such as lane departure warning or adaptive cruise control, are one of the most promising ways to improve traffic safety. By the use of computer vision, cameras working either in the visible or infra-red spectra have been demonstrated as a reliable sensor to perform this task. Nevertheless, the variability of human’s appearance, not only in terms of clothing and sizes but also as a result of their dynamic shape, makes pedestrians one of the most complex classes even for computer vision. Moreover, the unstructured changing and unpredictable environment in which such on-board systems must work makes detection a difficult task to be carried out with the demanded robustness. In this brief, the state of the art in PPSs is introduced through the review of the most relevant papers of the last decade. A common computational architecture is presented as a framework to organize each method according to its main contribution. More than 300 papers are referenced, most of them addressing pedestrian detection and others corresponding to the descriptors (features), pedestrian models, and learning machines used. In addition, an overview of topics such as real-time aspects, systems benchmarking and future challenges of this research area are presented.

Computer Vision -- ECCV 2014

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Publisher : Springer
ISBN 13 : 3319106023
Total Pages : 878 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Computer Vision -- ECCV 2014 by : David Fleet

Download or read book Computer Vision -- ECCV 2014 written by David Fleet and published by Springer. This book was released on 2014-08-14 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt: The seven-volume set comprising LNCS volumes 8689-8695 constitutes the refereed proceedings of the 13th European Conference on Computer Vision, ECCV 2014, held in Zurich, Switzerland, in September 2014. The 363 revised papers presented were carefully reviewed and selected from 1444 submissions. The papers are organized in topical sections on tracking and activity recognition; recognition; learning and inference; structure from motion and feature matching; computational photography and low-level vision; vision; segmentation and saliency; context and 3D scenes; motion and 3D scene analysis; and poster sessions.

MultiMedia Modeling

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Publisher : Springer
ISBN 13 : 3319041142
Total Pages : 631 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis MultiMedia Modeling by : Cathal Gurrin

Download or read book MultiMedia Modeling written by Cathal Gurrin and published by Springer. This book was released on 2014-01-02 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two-volume set LNCS 8325 and 8326 constitutes the thoroughly refereed proceedings of the 20th Anniversary International Conference on Multimedia Modeling, MMM 2014, held in Dublin, Ireland, in January 2014. The 46 revised regular papers, 11 short papers and 9 demonstration papers were carefully reviewed and selected from 176 submissions. 28 special session papers and 6 papers from Video Browser Showdown workshop are also included in the proceedings. The papers included in these two volumes cover a diverse range of topics including: applications of multimedia modelling, interactive retrieval, image and video collections, 3D and augmented reality, temporal analysis of multimedia content, compression and streaming. Special session papers cover the following topics: Mediadrom: artful post-TV scenarios, MM analysis for surveillance video and security applications, 3D multimedia computing and modeling, social geo-media analytics and retrieval, multimedia hyperlinking and retrieval.

Multiscale Modeling of Pedestrian Dynamics

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Publisher : Springer
ISBN 13 : 331906620X
Total Pages : 271 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Multiscale Modeling of Pedestrian Dynamics by : Emiliano Cristiani

Download or read book Multiscale Modeling of Pedestrian Dynamics written by Emiliano Cristiani and published by Springer. This book was released on 2014-09-12 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents mathematical models and numerical simulations of crowd dynamics. The core topic is the development of a new multiscale paradigm, which bridges the microscopic and macroscopic scales taking the most from each of them for capturing the relevant clues of complexity of crowds. The background idea is indeed that most of the complex trends exhibited by crowds are due to an intrinsic interplay between individual and collective behaviors. The modeling approach promoted in this book pursues actively this intuition and profits from it for designing general mathematical structures susceptible of application also in fields different from the inspiring original one. The book considers also the two most traditional points of view: the microscopic one, in which pedestrians are tracked individually and the macroscopic one, in which pedestrians are assimilated to a continuum. Selected existing models are critically analyzed. The work is addressed to researchers and graduate students.

Advances in Multimedia Modeling

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Publisher : Springer
ISBN 13 : 3642178294
Total Pages : 512 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Advances in Multimedia Modeling by : Kuo-Tien Lee

Download or read book Advances in Multimedia Modeling written by Kuo-Tien Lee and published by Springer. This book was released on 2011-01-10 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume proceedings constitutes the refereed papers of the 17th International Multimedia Modeling Conference, MMM 2011, held in Taipei, Taiwan, in January 2011. The 51 revised regular papers, 25 special session papers, 21 poster session papers, and 3 demo session papers, were carefully reviewed and selected from 450 submissions. The papers are organized in topical sections on audio, image video processing, coding and compression; media content browsing and retrieval; multi-camera, multi-view, and 3D systems; multimedia indexing and mining; multimedia content analysis; multimedia signal processing and communications; and multimedia applications. The special session papers deal with content analysis for human-centered multimedia applications; large scale rich media data management; multimedia understanding for consumer electronics; image object recognition and compression; and interactive image and video search.

Next Generation Artificial Vision Systems

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Publisher : Artech House
ISBN 13 : 1596932252
Total Pages : 453 pages
Book Rating : 4.5/5 (969 download)

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Book Synopsis Next Generation Artificial Vision Systems by : Anil Anthony Bharath

Download or read book Next Generation Artificial Vision Systems written by Anil Anthony Bharath and published by Artech House. This book was released on 2008 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: This interdisciplinary work brings you to the cutting edge of emerging technologies inspired by human sight, ranging from semiconductor photoreceptors based on novel organic polymers and retinomorphic processing circuitry to low-powered devices that replicate spatial and temporal processing in the brain. Moreover, it is the first work of its kind that integrates the full range of physiological, engineering, and mathematical issues and advances together in a single source.

Semantic Multimedia

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Publisher : Springer Science & Business Media
ISBN 13 : 354077033X
Total Pages : 316 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Semantic Multimedia by : Bianca Falcidieno

Download or read book Semantic Multimedia written by Bianca Falcidieno and published by Springer Science & Business Media. This book was released on 2007-11-30 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Second International Conference on Semantics and Digital Media Technologies, SAMT 2007, held in Genoa, Italy, in December 2007. The conference brings together forums, projects, institutions and individuals investigating the integration of knowledge, semantics and low-level multimedia processing, including new emerging media and application areas. The papers are organized in topical sections.

Advances in Visual Computing

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Publisher : Springer Science & Business Media
ISBN 13 : 3642172881
Total Pages : 809 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Advances in Visual Computing by : George Bebis

Download or read book Advances in Visual Computing written by George Bebis and published by Springer Science & Business Media. This book was released on 2010-11-05 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three volume set LNCS 6453, LNCS 6454, and LNCS 6455 constitutes the refereed proceedings of the 6th International Symposium on Visual Computing, ISVC 2010, held in Las Vegas, NV, USA, in November/December 2010. The 93 revised full papers and 73 poster papers presented together with 44 full and 6 poster papers of 7 special tracks were carefully reviewed and selected from more than 300 submissions. The papers of part I (LNCS 6453) are organized in computational bioimaging, computer graphics, behavior detection and modeling, low-level color image processing, feature extraction and matching, visualization, motion and tracking, unconstrained biometrics: advances and trends, 3D mapping, modeling and surface reconstruction, and virtual reality. Part II (LNCS 6454) comprises topics such as calibration, pose estimation, and reconstruction, segmentation, stereo, registration, medical imaging, low cost virtual reality: expanding horizons, best practices in teaching visual computing, applications, and video analysis and event recognition. Part III (LNCS 6455) mainly contains papers of the poster session and concludes with contributions addressing visualization, as well as motion and tracking.

Visual Object Tracking using Deep Learning

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Publisher : CRC Press
ISBN 13 : 1000990982
Total Pages : 216 pages
Book Rating : 4.0/5 (9 download)

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Book Synopsis Visual Object Tracking using Deep Learning by : Ashish Kumar

Download or read book Visual Object Tracking using Deep Learning written by Ashish Kumar and published by CRC Press. This book was released on 2023-11-20 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the description of both conventional methods and advanced methods. In conventional methods, visual tracking techniques such as stochastic, deterministic, generative, and discriminative are discussed. The conventional techniques are further explored for multi-stage and collaborative frameworks. In advanced methods, various categories of deep learning-based trackers and correlation filter-based trackers are analyzed. The book also: Discusses potential performance metrics used for comparing the efficiency and effectiveness of various visual tracking methods Elaborates on the salient features of deep learning trackers along with traditional trackers, wherein the handcrafted features are fused to reduce computational complexity Illustrates various categories of correlation filter-based trackers suitable for superior and efficient performance under tedious tracking scenarios Explores the future research directions for visual tracking by analyzing the real-time applications The book comprehensively discusses various deep learning-based tracking architectures along with conventional tracking methods. It covers in-depth analysis of various feature extraction techniques, evaluation metrics and benchmark available for performance evaluation of tracking frameworks. The text is primarily written for senior undergraduates, graduate students, and academic researchers in the fields of electrical engineering, electronics and communication engineering, computer engineering, and information technology.

Computer Vision -- ACCV 2014

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Publisher : Springer
ISBN 13 : 3319168657
Total Pages : 743 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Computer Vision -- ACCV 2014 by : Daniel Cremers

Download or read book Computer Vision -- ACCV 2014 written by Daniel Cremers and published by Springer. This book was released on 2015-04-15 with total page 743 pages. Available in PDF, EPUB and Kindle. Book excerpt: The five-volume set LNCS 9003--9007 constitutes the thoroughly refereed post-conference proceedings of the 12th Asian Conference on Computer Vision, ACCV 2014, held in Singapore, Singapore, in November 2014. The total of 227 contributions presented in these volumes was carefully reviewed and selected from 814 submissions. The papers are organized in topical sections on recognition; 3D vision; low-level vision and features; segmentation; face and gesture, tracking; stereo, physics, video and events; and poster sessions 1-3.

Pattern Recognition

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Publisher : Springer
ISBN 13 : 3642389899
Total Pages : 399 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Pattern Recognition by : Jesús Ariel Carrasco-Ochoa

Download or read book Pattern Recognition written by Jesús Ariel Carrasco-Ochoa and published by Springer. This book was released on 2013-06-05 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 5th Mexican Conference on Pattern Recognition, MCPR 2013, held in Huatulco, Mexico, in June 2013. The 36 revised full papers and two keynotes presented were carefully reviewed and selected from 81 submissions and are organized in topical sections on computer vision; image processing; pattern recognition and artificial intelligence; neural networks; document processing.