发明名称 Random access points in video encoding
摘要 A method of encoding/decoding a video sequence, which is composed of video frames. In the method, at least one video frame is divided into a set of coding blocks, and at least one of the coding blocks is encoded by intra-coding. Then a first reliable region that comprises at least one intra-coded coding block is determined, and the first reliable region in the video sequence is encoded such that creation of an information dependency between the first reliable region and coding blocks outside the first reliable region is prevented.
申请公布号 US2004008766(A1) 申请公布日期 2004.01.15
申请号 US20030424618 申请日期 2003.04.28
申请人 NOKIA CORPORATION 发明人 WANG YE-KUI;HANNUKSELA MISKA
分类号 H04N7/26;H04N7/50;H04N7/64;(IPC1-7):H04N7/12 主分类号 H04N7/26
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