Statistical Model Based Video Segmentation And Its Application To Very Low Bit Rate Video Coding

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Video Segmentation and Its Applications

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Author : King Ngi Ngan
Publisher : Springer Science & Business Media
ISBN 13 : 1441994823
Total Pages : 173 pages
Book Rating : 4.4/5 (419 download)

Book Synopsis Video Segmentation and Its Applications by : King Ngi Ngan

Download or read book Video Segmentation and Its Applications written by King Ngi Ngan and published by Springer Science & Business Media. This book was released on 2011-05-10 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: Video segmentation has become one of the core areas in visual signal processing research. The objective of Video Segmentation and Its Applications is to present the latest advances in video segmentation and analysis techniques while covering the theoretical approaches, real applications and methods being developed in the computer vision and video analysis community. The book will also provide researchers and practitioners a comprehensive understanding of state-of-the-art of video segmentation techniques and a resource for potential applications and successful practice.

Computational Science – ICCS 2008

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3540693831
Total Pages : 1070 pages
Book Rating : 4.5/5 (46 download)

Book Synopsis Computational Science – ICCS 2008 by :

Download or read book Computational Science – ICCS 2008 written by and published by Springer Science & Business Media. This book was released on 2008 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computational Science – ICCS 2008

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Author : Marian Bubak
Publisher : Springer
ISBN 13 : 354069384X
Total Pages : 1070 pages
Book Rating : 4.5/5 (46 download)

Book Synopsis Computational Science – ICCS 2008 by : Marian Bubak

Download or read book Computational Science – ICCS 2008 written by Marian Bubak and published by Springer. This book was released on 2008-06-25 with total page 1070 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three-volume set LNCS 5101-5103 constitutes the refereed proceedings of the 8th International Conference on Computational Science, ICCS 2008, held in Krakow, Poland in June 2008. The 167 revised papers of the main conference track presented together with the abstracts of 7 keynote talks and the 100 revised papers from 14 workshops were carefully reviewed and selected for inclusion in the three volumes. The main conference track was divided into approximately 20 parallel sessions addressing topics such as e-science applications and systems, scheduling and load balancing, software services and tools, new hardware and its applications, computer networks, simulation of complex systems, image processing and visualization, optimization techniques, numerical linear algebra, and numerical algorithms. The second volume contains workshop papers related to various computational research areas, e.g.: computer graphics and geometric modeling, simulation of multiphysics multiscale systems, computational chemistry and its applications, computational finance and business intelligence, physical, biological and social networks, geocomputation, and teaching computational science. The third volume is mostly related to computer science topics such as bioinformatics' challenges to computer science, tools for program development and analysis in computational science, software engineering for large-scale computing, collaborative and cooperative environments, applications of workflows in computational science, as well as intelligent agents and evolvable systems.

1998 International Conference on Image Processing : Proceedings

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Author :
Publisher :
ISBN 13 :
Total Pages : 1096 pages
Book Rating : 4.:/5 (318 download)

Book Synopsis 1998 International Conference on Image Processing : Proceedings by :

Download or read book 1998 International Conference on Image Processing : Proceedings written by and published by . This book was released on 1998 with total page 1096 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Video Data Compression for Multimedia Computing

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Author : Hua Harry Li
Publisher : Springer Science & Business Media
ISBN 13 : 1461562392
Total Pages : 430 pages
Book Rating : 4.4/5 (615 download)

Book Synopsis Video Data Compression for Multimedia Computing by : Hua Harry Li

Download or read book Video Data Compression for Multimedia Computing written by Hua Harry Li and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past few years, we have been witnessing the rapid growth of the ap plications of Interactive Digital Video, Multimedia Computing, Desktop Video Teleconferencing, Virtual Reality, and High Definition Television (HDTV). An other information revolution which is tied to Cyberspace is almost within reach. The information, data, text, graphics, video, sound, etc. , in the form of multi media, can be requested, accessed, distributed, and transmitted to potentially every household. This is changing and will continue to change the way of people doing business, functioning in the society, and entertaining. In the foreseeable future, many personalized, portable information terminals, which can be car ried while traveling, will provide the link to central computer network to allow information exchange including videos from a node to node, from a center to a node, or nodes. Facing this opportunity, the question is what are the major significant technical challenges that people have to solve to push the-state-of-the-art for the realiza tion of the above mentioned technology advancement? From our professional judgement We feel that one of the major technical challenges is in Video Data Compression. Video communications in the form of desktop teleconferencing, videophone, network video delivery on demand, even games, are going to be major media traveling in the information super highway, hopping from one node in the Cyberspace to the other.

Rate-Distortion Based Video Compression

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Author : Guido M. Schuster
Publisher : Springer Science & Business Media
ISBN 13 : 1475725663
Total Pages : 305 pages
Book Rating : 4.4/5 (757 download)

Book Synopsis Rate-Distortion Based Video Compression by : Guido M. Schuster

Download or read book Rate-Distortion Based Video Compression written by Guido M. Schuster and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most intriguing problems in video processing is the removal of the redundancy or the compression of a video signal. There are a large number of applications which depend on video compression. Data compression represents the enabling technology behind the multimedia and digital television revolution. In motion compensated lossy video compression the original video sequence is first split into three new sources of information, segmentation, motion and residual error. These three information sources are then quantized, leading to a reduced rate for their representation but also to a distorted reconstructed video sequence. After the decomposition of the original source into segmentation, mo tion and residual error information is decided, the key remaining problem is the allocation of the available bits into these three sources of information. In this monograph a theory is developed which provides a solution to this fundamental bit allocation problem. It can be applied to all quad-tree-based motion com pensated video coders which use a first order differential pulse code modulation (DPCM) scheme for the encoding of the displacement vector field (DVF) and a block-based transform scheme for the encoding of the displaced frame differ ence (DFD). An optimal motion estimator which results in the smallest DFD energy for a given bit rate for the encoding of the DVF is also a result of this theory. Such a motion estimator is used to formulate a motion compensated interpolation scheme which incorporates a global smoothness constraint for the DVF.

Digital Video Concepts, Methods, and Metrics

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Author : Shahriar Akramullah
Publisher : Apress
ISBN 13 : 1430267135
Total Pages : 359 pages
Book Rating : 4.4/5 (32 download)

Book Synopsis Digital Video Concepts, Methods, and Metrics by : Shahriar Akramullah

Download or read book Digital Video Concepts, Methods, and Metrics written by Shahriar Akramullah and published by Apress. This book was released on 2014-11-05 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital Video Concepts, Methods, and Metrics: Quality, Compression, Performance, and Power Trade-off Analysis is a concise reference for professionals in a wide range of applications and vocations. It focuses on giving the reader mastery over the concepts, methods and metrics of digital video coding, so that readers have sufficient understanding to choose and tune coding parameters for optimum results that would suit their particular needs for quality, compression, speed and power. The practical aspects are many: Uploading video to the Internet is only the beginning of a trend where a consumer controls video quality and speed by trading off various other factors. Open source and proprietary applications such as video e-mail, private party content generation, editing and archiving, and cloud asset management would give further control to the end-user. Digital video is frequently compressed and coded for easier storage and transmission. This process involves visual quality loss due to typical data compression techniques and requires use of high performance computing systems. A careful balance between the amount of compression, the visual quality loss and the coding speed is necessary to keep the total system cost down, while delivering a good user experience for various video applications. At the same time, power consumption optimizations are also essential to get the job done on inexpensive consumer platforms. Trade-offs can be made among these factors, and relevant considerations are particularly important in resource-constrained low power devices. To better understand the trade-offs this book discusses a comprehensive set of engineering principles, strategies, methods and metrics. It also exposes readers to approaches on how to differentiate and rank video coding solutions.

Computer Vision – ECCV 2020

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Author : Andrea Vedaldi
Publisher : Springer Nature
ISBN 13 : 3030584526
Total Pages : 856 pages
Book Rating : 4.0/5 (35 download)

Book Synopsis Computer Vision – ECCV 2020 by : Andrea Vedaldi

Download or read book Computer Vision – ECCV 2020 written by Andrea Vedaldi and published by Springer Nature. This book was released on 2020-11-03 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 30-volume set, comprising the LNCS books 12346 until 12375, constitutes the refereed proceedings of the 16th European Conference on Computer Vision, ECCV 2020, which was planned to be held in Glasgow, UK, during August 23-28, 2020. The conference was held virtually due to the COVID-19 pandemic. The 1360 revised papers presented in these proceedings were carefully reviewed and selected from a total of 5025 submissions. The papers deal with topics such as computer vision; machine learning; deep neural networks; reinforcement learning; object recognition; image classification; image processing; object detection; semantic segmentation; human pose estimation; 3d reconstruction; stereo vision; computational photography; neural networks; image coding; image reconstruction; object recognition; motion estimation.

Network Control and Engineering for QoS, Security and Mobility, V

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Author : Dominique Gaiti
Publisher : Springer
ISBN 13 : 0387348271
Total Pages : 237 pages
Book Rating : 4.3/5 (873 download)

Book Synopsis Network Control and Engineering for QoS, Security and Mobility, V by : Dominique Gaiti

Download or read book Network Control and Engineering for QoS, Security and Mobility, V written by Dominique Gaiti and published by Springer. This book was released on 2007-01-26 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasing demand for sophisticated network applications, allied to the growth of the Internet traffic, has lead to great efforts in the search of improvements in data transmission technologies with the intention of satisfying the increasing demand for bandwidth. So far as optical networking is concerned, WDM (Wavelength Division Multiplexing) appears as the main advance in the transmission area, because it allows transmission rates near to the theoretical limit of optical fibers, of the order of dozens of terabits a second [1]. An essential issue in optical network design is defining how the network will be controlled, that is, what type of signalling will be responsible for resource reservation, route determination and fault handling, among other functions that constitute the control plane. Label switching, which in IP networks is exemplified by MPLS (Multiprotocol Label Switching) [2], was extended through GMPLS (Generalized Multiprotocol Label Switching) [3] to operate with several different network technologies, where the label can be represented in other ways, for example, as time-slots in TDM networks, as physical switch ports and as wavelengths (lambdas) in WDM networks.

Multimedia Image and Video Processing

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Author : Ling Guan
Publisher : CRC Press
ISBN 13 : 1420037560
Total Pages : 456 pages
Book Rating : 4.4/5 (2 download)

Book Synopsis Multimedia Image and Video Processing by : Ling Guan

Download or read book Multimedia Image and Video Processing written by Ling Guan and published by CRC Press. This book was released on 2000-08-23 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multimedia stands as one of the most challenging and exciting aspects of the information era. Although there are books available that deal with various facets of multimedia, the field has urgently needed a comprehensive look at recent developments in the systems, processing, and applications of image and video data in a multimedia environment.

Versatile Video Coding

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Author : Humberto Ochoa Dominguez
Publisher : CRC Press
ISBN 13 : 1000795055
Total Pages : 458 pages
Book Rating : 4.0/5 (7 download)

Book Synopsis Versatile Video Coding by : Humberto Ochoa Dominguez

Download or read book Versatile Video Coding written by Humberto Ochoa Dominguez and published by CRC Press. This book was released on 2022-09-01 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Video is the main driver of bandwidth use, accounting for over 80 per cent of consumer Internet traffic. Video compression is a critical component of many of the available multimedia applications, it is necessary for storage or transmission of digital video over today's band-limited networks. The majority of this video is coded using international standards developed in collaboration with ITU-T Study Group and MPEG. The MPEG family of video coding standards begun on the early 1990s with MPEG-1, developed for video and audio storage on CD-ROMs, with support for progressive video. MPEG-2 was standardized in 1995 for applications of video on DVD, standard and high definition television, with support for interlaced and progressive video. MPEG-4 part 2, also known as MPEG-2 video, was standardized in 1999 for applications of low- bit rate multimedia on mobile platforms and the Internet, with the support of object-based or content based coding by modeling the scene as background and foreground. Since MPEG-1, the main video coding standards were based on the so-called macroblocks. However, research groups continued the work beyond the traditional video coding architectures and found that macroblocks could limit the performance of the compression when using high-resolution video. Therefore, in 2013 the high efficiency video coding (HEVC) also known and H.265, was released, with a structure similar to H.264/AVC but using coding units with more flexible partitions than the traditional macroblocks. HEVC has greater flexibility in prediction modes and transform block sizes, also it has a more sophisticated interpolation and de blocking filters. In 2006 the VC-1 was released. VC-1 is a video codec implemented by Microsoft and the Microsoft Windows Media Video (VMW) 9 and standardized by the Society of Motion Picture and Television Engineers (SMPTE). In 2017 the Joint Video Experts Team (JVET) released a call for proposals for a new video coding standard initially called Beyond the HEVC, Future Video Coding (FVC) or known as Versatile Video Coding (VVC). VVC is being built on top of HEVC for application on Standard Dynamic Range (SDR), High Dynamic Range (HDR) and 360° Video. The VVC is planned to be finalized by 2020. This book presents the new VVC, and updates on the HEVC. The book discusses the advances in lossless coding and covers the topic of screen content coding. Technical topics discussed include: Beyond the High Efficiency Video CodingHigh Efficiency Video Coding encoderScreen contentLossless and visually lossless coding algorithmsFast coding algorithmsVisual quality assessmentOther screen content coding algorithmsOverview of JPEG Series

Video Coding

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Author : Luis Torres
Publisher : Springer Science & Business Media
ISBN 13 : 1461313376
Total Pages : 441 pages
Book Rating : 4.4/5 (613 download)

Book Synopsis Video Coding by : Luis Torres

Download or read book Video Coding written by Luis Torres and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years there has been an increasing interest in Second Generation Image and Video Coding Techniques. These techniques introduce new concepts from image analysis that greatly improve the performance of the coding schemes for very high compression. This interest has been further emphasized by the future MPEG 4 standard. Second generation image and video coding techniques are the ensemble of approaches proposing new and more efficient image representations than the conventional canonical form. As a consequence, the human visual system becomes a fundamental part of the encoding/decoding chain. More insight to distinguish between first and second generation can be gained if it is noticed that image and video coding is basically carried out in two steps. First, image data are converted into a sequence of messages and, second, code words are assigned to the messages. Methods of the first generation put the emphasis on the second step, whereas methods of the second generation put it on the first step and use available results for the second step. As a result of including the human visual system, second generation can be also seen as an approach of seeing the image composed by different entities called objects. This implies that the image or sequence of images have first to be analyzed and/or segmented in order to find the entities. It is in this context that we have selected in this book three main approaches as second generation video coding techniques: Segmentation-based schemes Model Based Schemes Fractal Based Schemes £/LIST£ Video Coding: The Second Generation Approach is an important introduction to the new coding techniques for video. As such, all researchers, students and practitioners working in image processing will find this book of interest.

Human-Computer Interaction: Towards Intelligent and Implicit Interaction

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Author : Masaaki Kurosu
Publisher : Springer
ISBN 13 : 364239342X
Total Pages : 529 pages
Book Rating : 4.6/5 (423 download)

Book Synopsis Human-Computer Interaction: Towards Intelligent and Implicit Interaction by : Masaaki Kurosu

Download or read book Human-Computer Interaction: Towards Intelligent and Implicit Interaction written by Masaaki Kurosu and published by Springer. This book was released on 2013-07-01 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: The five-volume set LNCS 8004--8008 constitutes the refereed proceedings of the 15th International Conference on Human-Computer Interaction, HCII 2013, held in Las Vegas, NV, USA in July 2013. The total of 1666 papers and 303 posters presented at the HCII 2013 conferences was carefully reviewed and selected from 5210 submissions. These papers address the latest research and development efforts and highlight the human aspects of design and use of computing systems. The papers accepted for presentation thoroughly cover the entire field of human-computer interaction, addressing major advances in knowledge and effective use of computers in a variety of application areas. This volume contains papers in the thematic area of human-computer interaction, addressing the following major topics: adaptive, personalised and context-aware interaction; computational vision in HCI; emotions in HCI; biophysiological aspects of interaction.

Time-Varying Image Processing and Moving Object Recognition, 4

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Author : V. Cappellini
Publisher : Elsevier
ISBN 13 : 0080543065
Total Pages : 347 pages
Book Rating : 4.0/5 (85 download)

Book Synopsis Time-Varying Image Processing and Moving Object Recognition, 4 by : V. Cappellini

Download or read book Time-Varying Image Processing and Moving Object Recognition, 4 written by V. Cappellini and published by Elsevier. This book was released on 1997-07-25 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: New digital image processing and recognition methods, implementation techniques and advanced applications (television, remote sensing, biomedicine, traffic, inspection, robotics, etc.) are presented in this volume. Novel approaches (i.e. digital filters, source coding, neural networks etc.) for solving 2-D and 3-D problems are described. Many papers focus on the motion estimation and tracking recognition of moving objects. The increasingly important field of Cultural Heritage is also covered. Some papers are more theoretical or of review nature, while others contain new implementations and applications. Generally the book presents - for the above outlined area - the state of the art (theory, implementation, applications) with future trends.This book will be of interest not only to researchers, professors and students in university departments of engineering, communications, computers and automatic control, but also to engineers and managers of industries concerned with computer vision, manufacturing, automation, robotics and quality control.

Adaptive Multimedia Retrieval

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Author : Andreas Nürnberger
Publisher : Springer
ISBN 13 : 3540259813
Total Pages : 237 pages
Book Rating : 4.5/5 (42 download)

Book Synopsis Adaptive Multimedia Retrieval by : Andreas Nürnberger

Download or read book Adaptive Multimedia Retrieval written by Andreas Nürnberger and published by Springer. This book was released on 2004-07-08 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an extended collection of contributions that wereoriginally subm- ted to the 1st International Workshop on Adaptive Multimedia Retrieval (AMR 2003), which was organized as part of the 26th German Conference on Arti?cial Intelligence (KI 2003),and held during September 15–18,2003at the University of Hamburg, Germany. Motivated by the overall success of the workshop – as revealed by the stimulating atmosphere during the workshop and the number of very interested and active participants – we ?nally decided to edit a book based on revised papers that were initially submitted to the workshop. Furthermore, we invited some more introductory contributions in order to be able to provide a conclusive book on current topics in the area of adaptive multimedia retrieval systems. We hope that we were able to put together a stimulating collection of articles for the interested reader. We like to thank the organizationcommittee of the 26th German Conference on Arti?cial Intelligence (KI 2003) for providing the setting and the admin- trative support in realizing this workshop as part of their program. Especially, we like to thank Christopher Habel for promoting the workshop as part of the conference program and Andreas Gun ̈ ther for his kind support throughout the organization process.

Circuits and Systems Tutorials

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Author : Chris Toumazou
Publisher : John Wiley & Sons
ISBN 13 : 9780780311701
Total Pages : 724 pages
Book Rating : 4.3/5 (117 download)

Book Synopsis Circuits and Systems Tutorials by : Chris Toumazou

Download or read book Circuits and Systems Tutorials written by Chris Toumazou and published by John Wiley & Sons. This book was released on 1995-12-11 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: Available for the first time in paperback, this ground-breaking industry textbook is heralded as a first in its state-of-the-art coverage of the most important areas emerging in circuits and systems. It is compiled from course material used in a suite of one-day tutorials on circuits and systems designed expressly for engineers and research scientists who want to explore subjects outside, but related to, their immediate fields. Authored by 50 circuits and systems experts, this volume fosters a fundamental and authoritative understanding of each subject.

Storage and Retrieval for Media Databases

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Author :
Publisher :
ISBN 13 :
Total Pages : 642 pages
Book Rating : 4.3/5 (91 download)

Book Synopsis Storage and Retrieval for Media Databases by :

Download or read book Storage and Retrieval for Media Databases written by and published by . This book was released on 2001 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: