H.264/AVC, the result of the collaboration between the ISO/IEC Moving Picture Experts Group and the ITU-T Video Coding Experts Group, is the latest standard for video coding. The goals of this standardization effort were enhanced compression efficiency, network friendly video representation for interactive (video telephony) and non-interactive applications (broadcast, streaming, storage, video on demand). H.264/AVC provides gains in compression efficiency of up to 50％ over a wide range of bit rates and video resolutions compared to previous standards. Compared to previous standards, the decoder complexity is about four times that of MPEG-2 and two times that of MPEG-4 Visual Simple Profile. This paper provides an overview of the new tools, features and complexity of H.264/AVC.
标签： the collaboration between Experts
上传时间： 2013-12-30
上传用户：dongbaobao
JPEG(Joint Photographic Expert Group,联合摄影专家组)编码的数据执行解压缩的各项功能.JPEG的VHDL实现代码
标签： JPEG Photographic Expert Group
上传时间： 2016-12-23
上传用户：熊少锋
(1 . Higher Educati on Admissi on Committee Office of L ianyungang,L ianyungang 222006, China 2 . Modern Educati on Technique Center, Huaihai I nstitute of Technol ogy, L ianyungang 222005, China) Abstract: The outbreak ofARP cheating virus interferes with the nor mal functi oning of LAN. On the basis of thoroughly und standing of the p rinci p les, this paper analyzes the p rinci p les, pattern and classificati ons ofARP in details . And it also discu the tactics t o take strict p recauti ons ofARP fr om t wo sides— — —the administrati on ofLAN and Client Host . The pur pose of the cussi on is t o guarantee the normal running of LAN users . Key words: virus p rinci p les LAN client host
标签： ianyungang Committee Educati Admissi
上传时间： 2013-12-23
上传用户：zhangyigenius
好用的OCX在线OFFICE控件，基本OFFICE操作都行
上传时间： 2014-06-29
上传用户：253189838
IEEE 802.16 Broadband Wireless Access Working Group Title IEEE 802.16m Evaluation Methodology Document (EMD)
标签： 802.16 IEEE Methodology Evaluation
上传时间： 2017-01-06
上传用户：gxmm
极限网络智能办公系统 - Office Automation 2.8 100％ 源码
标签： Automation Office 2.8 100
上传时间： 2017-01-15
上传用户：清风冷雨
泛微协同办公系统标准版E-office V5.5的源代码内含泛微办公系统V5.5自动注册文件。
上传时间： 2017-01-15
上传用户：894898248
极限网络智能办公系统 Office Automation V3.0官方100％源代码.
标签： Automation Office 3.0 100
上传时间： 2013-12-27
上传用户：jhksyghr
通达网络办公 - Office Anywhere 2008 增强版100％源码(3.4.081216) 内含 通达OA2008增強版接近完美破解补丁20081216集 及 最新通达OA2008ADV(3.4.081216)注册机
标签： 2008 Anywhere 20081216 Office
上传时间： 2017-01-15
上传用户：ynzfm
极限网络智能办公系统 - Office Automation 2008 官方100％ 源码，内含注册机。
标签： Automation Office 2008 100
上传时间： 2013-12-12
上传用户：luke5347
