丛书名：
River Publishers Series in Signal, Image and Speech Processing Is a Series of Comprehensive Academic and Professional Books Which Focus on All Aspects of the theory and practice of Signal Processing. Books Published in the Series Include Research MonograpEdition
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 ...
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ISBN:
(数字)9788770220460
ISBN:
(纸本)9788770220477
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 t
This collection of ecocritical essays is focused on the work of Japan’s foremost writer on environment and culture, Ishimure Michiko. Ishimure is known for her pioneering trilogy that exposed the Minamata Disease inc...
ISBN:
(数字)9780739194232
ISBN:
(纸本)9780739194225
This collection of ecocritical essays is focused on the work of Japan’s foremost writer on environment and culture, Ishimure Michiko. Ishimure is known for her pioneering trilogy that exposed the Minamata Disease incident and the nature of modern industrial pollution. She is also regarded by many critics as Japan’s most original and important literary writer. Ishimure has written over 50 volumes in a wide range of genres, including novels, Noh drama, poetry, children’s stories, essays, and mixed-genre writing. This collection brings together the work of scholars from Japan, the U.S., and Canada who are authorities on Ishimure’s writing. Contributors discuss Ishimure’s writing in the context of the latest issues in ecocritical theory, arguing for an expanded, more-than-Western understanding of literature, theory, and environmental responsibility. It will help to relate various environmental, cultural, and ecocritical issues, ranging from the events at Minamata to those at Fukushima, and consider how they point to future developments.
Successful software depends as much on scrupulous testing as it does on solid architecture or elegant code. But testing is not a routine process, it's a constant exploration of methods and an evolution of good ide...
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ISBN:
(纸本)0596159811;9780596159818
Successful software depends as much on scrupulous testing as it does on solid architecture or elegant code. But testing is not a routine process, it's a constant exploration of methods and an evolution of good ideas. Beautiful Testing offers 23 essays from 27 leading testers and developers that illustrate the qualities and techniques that make testing an art. Through personal anecdotes, you'll learn how each of these professionals developed beautiful ways of testing a wide range of products -- valuable knowledge that you can apply to your own projects. Here's a sample of what you'll find inside: Microsoft's Alan Page knows a lot about large-scale test automation, and shares some of his secrets on how to make it beautiful Scott Barber explains why performance testing needs to be a collaborative process, rather than simply an exercise in measuring speed Karen Johnson describes how her professional experience intersected her personal life while testing medical software Rex Black reveals how satisfying stakeholders for 25 years is a beautiful thing Mathematician John D. Cook applies a classic definition of beauty, based on complexity and unity, to testing random number generatorsAll author royalties will be donated to the Nothing But Nets campaign to save lives by preventing malaria, a disease that kills millions of children in Africa each year. This book includes contributions from: Adam Goucher Linda Wilkinson Rex Black Martin Schrder Clint Talbert Scott Barber Kamran Khan Emily Chen Brian Nitz Remko Tronon Alan Page Neal Norwitz Michelle Levesque Jeffrey Yasskin John D. Cook Murali Nandigama Karen N. Johnson Chris McMahon Jennitta Andrea Lisa Crispin Matt Heusser Andreas Zeller David Schuler Tomasz Kojm Adam Christian Tim Riley Isaac Clerencia
Much is said about the advantages and risks of cloud computing, but how do you actually create a web application for this environment or migrate existing applications to it? With this book, you'll learn the progra...
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ISBN:
(纸本)0596156367;9780596156367
Much is said about the advantages and risks of cloud computing, but how do you actually create a web application for this environment or migrate existing applications to it? With this book, you'll learn the programming and system administration skills necessary to build and support applications in the cloud, using transactional apps for customer orders and payments as a practical example. If you're involved in planning IT infrastructure as a network or system architect, system administrator, or developer, this book will help you adapt your skills to work with the highly scalable, highly redundant infrastructure services offered by Amazon and other providers. With Cloud Application Architectures, you will: Understand the differences between traditional deployment and cloud computing in areas such as reliability, security, and the ability to predict load and capacity Determine whether moving existing applications to the cloud makes technical and business sense Build a transactional web application and set up virtual servers to support it Learn how the cloud helps you better prepare for disaster recovery See how cloud computing changes your perspective on application scaling Cloud Application Architectures provides best practices that apply to every available cloud service. Learn how to make the transition to the cloud and prepare your web applications to succeed.
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