发明名称 SYSTEM AND METHOD FOR IMPLEMENTING FAST TUNE-IN WITH INTRA-CODED REDUNDANT PICTURES
摘要 A system and method by which instantaneous decoding refresh (IDR)/intra pictures that enable one to tune in or randomly access a media stream are included within a "normal" bitstream as redundant coded pictures. In various embodiments, each intra picture for tune-in is provided as a redundant coded picture, in addition to the corresponding primary inter-coded picture.
申请公布号 US2008267287(A1) 申请公布日期 2008.10.30
申请号 US20080108473 申请日期 2008.04.23
申请人 NOKIA CORPORATION 发明人 HANNUKSELA MISKA
分类号 H04N7/32 主分类号 H04N7/32
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