New Studies on Video Games and Health, Anthony S. Thomas
Автор: Griffiths Devin C. Название: Virtual Ascendance: Video Games and the Remaking of Reality ISBN: 1442216956 ISBN-13(EAN): 9781442216952 Издательство: Rowman & Littlefield Publishers Рейтинг: Цена: 42240.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Video gaming is wildly popular and getting even more so as interfaces and devices improve. This popular account of the rise of gaming offers insight into its popularity and place in our culture as well as the impact it has on our daily lives - from the doctor`s office to the family room sofa.
Автор: Humberto Ochoa Dominguez, K.R. Rao Название: Versatile Video Coding ISBN: 8770220476 ISBN-13(EAN): 9788770220477 Издательство: Taylor&Francis Рейтинг: Цена: 93910.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: 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 Coding High Efficiency Video Coding encoder Screen content Lossless and visually lossless coding algorithms Fast coding algorithms Visual quality assessment Other screen content coding algorithms Overview of JPEG Series
Автор: Corrкa Guilherme, Assunзгo Pedro, Agostini Luciano Название: Complexity-Aware High Efficiency Video Coding ISBN: 3319798391 ISBN-13(EAN): 9783319798394 Издательство: Springer Рейтинг: Цена: 46570.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book discusses computational complexity of High Efficiency Video Coding (HEVC) encoders with coverage extending from the analysis of HEVC compression efficiency and computational complexity to the reduction and scaling of its encoding complexity.
Автор: Trip Pelpina Название: Video Smart: Make smartphone videos like a pro ISBN: 9083088006 ISBN-13(EAN): 9789083088006 Издательство: Неизвестно Рейтинг: Цена: 22980.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Video Smart: Make smartphone videos like a pro, is a practical 5-step guide to creating effective business videos with the one camera that's always on you: your smartphone. From creating professional shots, to applying the right light and audio techniques, to implementing effective video plans and to being more comfortable in front of a camera, this guide will teach you it all.
Pelpina has tested and selected the best video apps and production tools for you and shows you how to optimize your video for publishing it to social media. And all you need is your phone. Video Smart is both for iPhone and Android users, anyone who wants to learn how to make videos with a smartphone.
Every chapter in this book has a unique intro video by Pelpina where she gives you a peak behind the scenes of smartphone video creation. So grab your phone, and follow Pelpina to learn her tips, tricks and effective methods to creating engaging videos with impact.
Pelpina has an extensive background in TV/video production. You can find her in front of her (smartphone) camera, testing new gear and finding the best video apps every day. Pelpina is an experienced trainer and speaker, and has worked with thousands of professionals to create videos with smartphones.
We present queueing-based algorithms to calculate the bandwidth required for a video stream so that the three main Quality of Service constraints, i.e., end-to-end delay, jitter and packet loss, are ensured.
Conversational and streaming video-based applications are becoming a major part of the everyday Internet usage. The quality of these applications (QoS), as experienced by the user, depends on three main metrics of the underlying network, namely, end-to-end delay, jitter and packet loss. These metrics are, in turn, directly related to the capacity of the links that the video traffic traverses from its source to destination. The main problem that this book addresses is how much bandwidth we should allocate on the path from source to destination of a video traffic flow such that the end-to-end delay, jitter and packet loss of the video packets are within some expected required bounds.
Автор: Keimel Christian Название: Design of Video Quality Metrics with Multi-Way Data Analysis: A Data Driven Approach ISBN: 9811091196 ISBN-13(EAN): 9789811091193 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Introduction.- Video Quality.- Video Quality Metrics.- Data Analysis Approach.- Two-way Data Analysis.- Multi-way Data Analysis.- Model Building Considerations.- Designing Video Quality Metrics.- Performance Comparison.- Conclusion.
Автор: Minoli Название: Mobile Video with Mobile IPv6 ISBN: 1118354974 ISBN-13(EAN): 9781118354971 Издательство: Wiley Рейтинг: Цена: 72810.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Increased reliance on mobile devices and streaming of video content are two of the most recent changes that have led those in the video distribution industry to be concerned about the shifting or erosion of traditional advertising revenues. Infrastructure providers also need to position themselves to take advantage of these trends.
Автор: Julian Barreiro-Gomez Название: The Role of Population Games in the Design of Optimization-Based Controllers ISBN: 3030063844 ISBN-13(EAN): 9783030063849 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book reports on the implementation of evolutionary-game theory in the design of distributed optimization-based controllers. First, it discusses how the classical population-game approach can contribute to and complement the design of optimization-based controllers. It shows how the features of this approach can be exploited to extend their capabilities in the solution of distributed optimization problems, and examines density games in order to consider multiple coupled constraints and preserve the non-centralized information requirements. Furthermore, it establishes a close relationship between the possible interactions among agents in a population with constrained information sharing among different local controllers. It also discusses coalitional games, focusing on the Shapley power index and proposes an alternative method of computing the latter, which reduces computational time, as well as a different way of finding it using distributed communication structures. All the proposed strategies are then tested on various control problems, such as those related to the Barcelona water supply network, multiple continuous stirred tank reactors, various unmanned aerial vehicle systems, and a water distribution system. This thesis, examined at the Universitat Polit?cnica de Catalunya and Universidad de los Andes in 2017, received the award for best thesis in control from the control group of the Spanish Committee of Automatic Control (CEA) in the same year.
Автор: He, Yifeng , Guan, Ling , Zhu, Wenwu Название: Optimal Resource Allocation for Distributed Video Communication ISBN: 0367379848 ISBN-13(EAN): 9780367379841 Издательство: Taylor&Francis Рейтинг: Цена: 63280.00 T Наличие на складе: Невозможна поставка. Описание:
While most books on the subject focus on resource allocation in just one type of network, this book is the first to examine the common characteristics of multiple distributed video communication systems. Comprehensive and systematic, Optimal Resource Allocation for Distributed Video Communication presents a unified optimization framework for resource allocation across these systems. The bookexamines the techniques required for optimal resource allocation over Internet, wireless cellular networks, wireless ad hoc networks, and wireless sensor networks. It provides you with the required foundation in video communications, including Peer-to-Peer (P2P) networks, wireless networks, and visual sensor networks.
Whether you're in industry or academia, you'll value how the book outlines current challenges facing the field and outlines a general solution framework for addressing these challenges. From problem formulations and theoretical analysis to practical algorithms, it facilitates the comprehensive understanding required to achieve optimized video and multimedia communications.
Presents the resource allocation techniques for scalable video communications over Internet or wireless networks
Examines two resource allocation problems--distributed throughput maximization for scalable P2P Video-on-Demand (VoD) systems and streaming capacity for P2P VoD systems
Outlines an optimal prefetching framework for reducing seeking delays in P2P VoD applications
Examines distributed optimization techniques for unicast and multicast video streaming over wireless ad hoc networks
Considers the network lifetime maximization problem in wireless visual sensor networks
Detailing methods that can immediately improve the performance of your video communication systems, this book presents multiple applications of optimal resource allocation. For each of the applications,
Автор: Babak Akhgar Название: Serious Games for Enhancing Law Enforcement Agencies ISBN: 3030299252 ISBN-13(EAN): 9783030299255 Издательство: Springer Рейтинг: Цена: 111790.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
This book provides a comprehensive and practically minded introduction into serious games for law enforcement agencies. Serious games offer wide ranging benefits for law enforcement with applications from professional trainings to command-level decision making to the preparation for crises events. This book explains the conceptual foundations of virtual and augmented reality, gamification and simulation. It further offers practical guidance on the process of serious games development from user requirements elicitation to evaluation. The chapters are intended to provide principles, as well as hands-on knowledge to plan, design, test and apply serious games successfully in a law enforcement environment. A diverse set of case studies showcases the enormous variety that is possible in serious game designs and application areas and offers insights into concrete design decisions, design processes, benefits and challenges. The book is meant for law enforcement professionals interested in commissioning their own serious games as well as game designers interested in collaborative pedagogy and serious games for the law enforcement and security sector.
Автор: ARCH LUTHER Название: VIDEO CAMERA TECHNOLOGY ISBN: 089006556X ISBN-13(EAN): 9780890065563 Издательство: Artech House Рейтинг: Цена: 101030.00 T Наличие на складе: Нет в наличии. Описание: Authored by a pioneer and leading authority in broadcast and video technology, this comprehensive examination of video camera technology and applications covers the fundamentals and latest advances in cameras ranging from consumer camcorders to state-of-the-art professional broadcast models. Focusing on the latest digital technology used in today’s cameras, the book is the first to cover camera technology as it applies to a broad range of fields including broadcasting, computers, and telecommunications.
Автор: Nilanjan Dey, Amira Ashour, Prasenjit Kr. Patra Название: Feature Detectors and Motion Detection in Video Processing ISBN: 1522510257 ISBN-13(EAN): 9781522510253 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 194040.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Explores innovative methods and approaches to analysing and retrieving video images. Featuring empirical research and significant frameworks regarding feature detectors and descriptor algorithms, the book is a reference source for professionals, researchers, advanced-level students, technology developers, and academics.
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