立体视频误码恢复技术综述

摘要

随着立体视频技术的发展,大量视频数据的传输面临着巨大的挑战.当经过错误信道传输时,视频数据常常面临出错或丢失的现象,因而,有效的误码恢复技术变得极为重要.首先介绍了一些常见的立体视频编码结构及其对应的误码现象,并针对目前已有的立体视频误码恢复技术的编码结构,对相应的误码恢复方法进行了研究和分析.最后,指出了进一步发展的前景.%With the development of stereoscopic video, the challenge to the transmission of large amounts of video data is emerging. When transmitted over error-prone channels, the video data may undergo error and loss. Therefore, an efficient error recovery method is urgently needed in this case. Firstly, some common video coding structures and the associated error phenomenon for stereo video are introduced. Then, based on stereo video coding structures to the existing stereo video error recovery technology, the corresponding error recovery methods are studied and analyzed. Finally, the prospect of future development is pointed out.