tailieunhanh - Báo cáo hóa học: " Editorial Advanced Video Technologies and Applications for H.264/AVC and Beyond"

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Editorial Advanced Video Technologies and Applications for and Beyond | Hindawi Publishing Corporation EURASIP Journal on Applied Signal Processing Volume 2006 Article ID27579 Pages 1-3 DOI ASP 2006 27579 Editorial Advanced Video Technologies and Applications for AVC and Beyond Jar-Ferr Kevin Yang 1 Hsueh-Ming Hang 2 Eckehard Steinbach 3 and Ming-Ting Sun4 1 Department of Electrical Engineering National Cheng Kung University Tainan 701 Taiwan 2 Department of Electronic Engineering National Chao Tung University Hsinchu 300 Taiwan 3 Institute of Communication Networks Munich University of Technology 80290 Munich Germany 4 Department of Electrical Engineering University of Washington Seattle WA 98195 USA Received 3 August 2006 Accepted 3 August 2006 Copyright 2006 Jar-Ferr Kevin Yang et al. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. The recently developed video coding standard AVC significantly outperforms previous standards in terms of coding performance at reasonable implementation complexity. Several application systems such as high-definition DVD and digital video broadcasting for handheld devices and high-definition television systems have adopted or its modified versions as the video coding standard. In addition the extensions of AVC to scalable and multiview video coding applications are nearly finalized. Many video services especially bandwidth-limited wireless video will benefit from the coder due to its outstanding features. The use of variable block sizes for intra- and interprediction in combination with different intra-prediction modes and motion compensation using multiple reference frames is one of the main reasons for the improved coding efficiency in AVC. Together with many other new features the encoder can select between multitudes of different coding modes. The determination of the optimal coding mode under the