...s 所组成的,所以此bitstream也称之为NAL unit stream,一个NAL unit stream 内可以包含多个压缩视讯序列(coded video sequence),一个单独的压缩视讯序列代表一 部视讯影片,而压缩视讯序列又是由多个access units 所组成,当接收端收到一个access unit 后,...
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The invention relates to a digital video test sequence (1) comprising an intra coded picture (I) and a plurality of predicted pictures (p, B) following said intra coded picture.
本发明涉及一种数字视频测试序列(1),包括一幅帧内编码图像(I)和所述帧内编码图像之后的多个幅预测图像(p, B)。
According to the MPEG-4 verification model, video sequence must be segmented into semantic video objects. Their motion, shape and texture information are coded respectively.
按照MPEG - 4的校验模型,视频序列必须先分割成具有语义意义的视频对象,然后对其运动、形状和纹理分别进行编码。
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