发明名称 RUNLENGTH ENCODING OF LEADING ONES AND ZEROS
摘要 A method and an encoder ( 1001 ) are disclosed for encoding an input bitstream derived from a block of coefficients relating to video data. Leading zeros and tailing zeros are determined and removed ( 4050, 4070 ) from the input bitstream. Parity bits are generated ( 60 ) for bits remaining in the input bitstream. An encoded bitstream ( 1032 ) is then generated, where the encoded bitstream ( 1032 ) comprises the number of leading zeros, the number of tailing zeros, and the parity bits.
申请公布号 US2008062020(A1) 申请公布日期 2008.03.13
申请号 US20070847947 申请日期 2007.08.30
申请人 CANON KABUSHIKI KAISHA, INC. 发明人 LAKUS-BECKER AXEL
分类号 H03M7/46 主分类号 H03M7/46
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