Video Coding for Mobile Communications: Efficiency, Complexity and Resilience
暫譯: 行動通信視頻編碼:效率、複雜性與韌性

Mohammed Al-Mualla, C. Nishan Canagarajah, David R. Bull

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商品描述

In order for wireless devices to function, the signals must be coded in standard ways so that the sender and the receiver can communicate. This area of video source coding is one of the key challenges in the worldwide push to deliver full video communications over wireless devices. This important new book reviews current progress in this field and looks at how to solve some of the most important technology issues in the months and years ahead.  
The vision of being able to communicate from anywhere, at any time, and with any type of information is on its way to becoming reality. This natural convergence of mobile communications and multimedia is a field that is expected to achieve unprecedented growth and commercial success. Current wireless communication devices support a number of basic multimedia services (voice, messages, basic internet access), but have coding problems that need to be solved before "real-time" mobile video communication can be achieved.

Contents


Preface 
About the Authors  
List of Acronyms  
1. Introduction to Mobile Video Communications  
Part I: Introduction to Video Coding  
2. Video Coding Fundamentals  
3. Video Coding: Standards  
Part II: Coding Efficiency  
4. Basic Motion Estimation Techniques  
5. Warping-Based Motion Estimation Techniques  
6. Multiple-Reference Motion Estimation Techniques  
Part III: Computational Complexity  
7. Reduced-Complexity Motion Estimation Techniques  
8. The Simplex Minimization Search  
Part IV: Error Resilience  
9. Error-Resilience Video Coding Techniques  
10. Error Concealment Using Motion Field Interpolation  
Appendix A: Fast Block-Matching Algorithms  
Bibliography 
Index

商品描述(中文翻譯)

為了讓無線設備正常運作,信號必須以標準方式編碼,以便發送者和接收者能夠進行通信。視頻源編碼這一領域是全球推動無線設備提供完整視頻通信的關鍵挑戰之一。這本重要的新書回顧了該領域的當前進展,並探討了如何解決未來幾個月和幾年內一些最重要的技術問題。隨時隨地以任何類型的信息進行通信的願景正在成為現實。移動通信與多媒體的自然融合是一個預計將實現前所未有增長和商業成功的領域。目前的無線通信設備支持多種基本多媒體服務(語音、消息、基本的互聯網訪問),但在實現“實時”移動視頻通信之前,仍需解決編碼問題。

目錄

引用
前言
關於作者
縮略語列表
1. 移動視頻通信簡介
第一部分:視頻編碼簡介
2. 視頻編碼基礎
3. 視頻編碼:標準
第二部分:編碼效率
4. 基本運動估計技術
5. 基於變形的運動估計技術
6. 多參考運動估計技術
第三部分:計算複雜度
7. 降低複雜度的運動估計技術
8. 簡單x最小化搜索
第四部分:錯誤恢復能力
9. 錯誤恢復視頻編碼技術
10. 使用運動場插值的錯誤隱藏
附錄A:快速區塊匹配算法
參考文獻
索引