首页> 外国专利> Method For Encoding An Extended-Channel Video Data Subset Of A Stereoscopic Video Data Set, And A Stereo Video Encoding Apparatus For Implementing The Same

Method For Encoding An Extended-Channel Video Data Subset Of A Stereoscopic Video Data Set, And A Stereo Video Encoding Apparatus For Implementing The Same

机译:立体视频数据集的扩展通道视频数据子集的编码方法以及用于实现该方法的立体声视频编码装置

摘要

A method for generating candidate encoding modes for an extended-channel video data subset of a stereo video data set includes the steps of: generating, for each macroblock of each frame of the extended-channel video data subset, a forward time difference image feature parameter set with reference to pixel values of pixels of the macroblock and a corresponding macroblock of a corresponding preceding frame; generating, for each macroblock, a plurality of first output values that respectively correspond to a plurality of predetermined possible block partition sizes with reference to the forward time difference image feature parameter set; and selecting, for each macroblock, a first number of candidate block partition sizes from the possible block partition sizes based on the first output values The candidate encoding modes include combinations of the first number of candidate block partition sizes and at least a part of a plurality of predetermined possible block estimation directions.
机译:一种为立体声视频数据集的扩展通道视频数据子集生成候选编码模式的方法,包括以下步骤:对于扩展通道视频数据子集的每一帧的每个宏块,生成前向时差图像特征参数参照宏块的像素的像素值和对应的前一帧的对应的宏块的像素值进行设置;参照前向时间差图像特征参数集,为每个宏块生成分别对应于多个预定可能的块分区大小的多个第一输出值;并基于每个第一输出值从可能的块分区大小中为每个宏块选择第一数量的候选块分区大小。候选编码模式包括第一数量的候选块分区大小和至少一部分的组合。预定可能的块估计方向。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号