Video coding realization in narrowband channel is a hotspot in video processing field 在低速信道上实现动态视频编码技术是目前视频处理领域的一个研究热点。
Finally , the video coding algorithm of the latest h . 264 / avc draft of jvt is discussed 本文最后对jvt最新的h . 264 avc草案中的视频编码算法进行了讨论和测试。
2005 . 7 avs document avs - n1214 . information technology - advanced coding of audio and video - part 2 : video 关于视频编码国际上存在很多标准, h . 264 avc是其中最新的。
This is one contribution of the thesis . during chapter 3 to chapter 5 object - based technologies are researched 第三章至第五章主要研究基于对象的视频编码技术。
In the process of real - time video coding , it is valuable to reduce the checking times to 4 4 blocks 有效减少4 4块预测模式的判断次数,在实时视频编码过程中很有价值。
It is characterized as the new generation of video coding standard because of its outstanding performance 由于其具有比以往标准更为出色的性能,被人们称为新一代视频编码标准。
H 263 is a video coding standard made by ccitt , which is mainly used to transmit visual signals in a low rate 263是ccitt组织制定的一种视频编码标准,它主要用于极低速率的视频传输。
Based on the previous research achievements on mdc , this paper does further researches on the effective methods of mdc 本文在多描述编码已有成果的基础上,进一步研究有效的多描述视频编码方法。
2002 , 12 : 193 - 204 . 5 kim c s , lee s u . multiple description motion coding algorithmfor robust video transmission . in 实现多描述视频编码的关键问题包括:多描述预测误差编码,以及多描述视频运动场编码。
Practical international standards of video coding and the error control used for video communication are studied in this paper 本文对目前的视频编码国际标准和用于视频通信的差错控制技术进行了研究与分析。