发明名称 Adaptive image coding method and apparatus
摘要 An ADCT mode or a standard mode of still image encoding is employed to perform fixed length encoding. According to the present invention, an image processing apparatus includes a circuit for counting code lengths, a circuit for cutting off encoding of a block (appending an end of block (EOB) code at an earlier step). Therefore, when an average code length is longer than a predetermined value, EOB is allocated in the middle of encoding of a block. Thus, code lengths are controlled.
申请公布号 US5825934(A) 申请公布日期 1998.10.20
申请号 US19940324458 申请日期 1994.10.17
申请人 CANON KABUSHIKI KAISHA 发明人 OHSAWA, HIDEFUMI
分类号 H03M7/40;G06F17/14;G06T9/00;H04N1/41;H04N1/64;H04N7/26;H04N7/30;(IPC1-7):G06R9/36 主分类号 H03M7/40
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