发明名称 ENTROPY CODING DEVICE, ENTROPY CODING METHOD, AND COMPUTER PROGRAM
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an art to raise the speed of context information initialization by shortening the process cycle required for initializing context information. <P>SOLUTION: A control part 105 is provided with a register, and based on the fact whether a context index is the first one received after slice start or not, either an initial value or a memory value is selected for output. Thus, the process time for generating the initialized context information can be reduced. <P>COPYRIGHT: (C)2009,JPO&INPIT</p>
申请公布号 JP2009081726(A) 申请公布日期 2009.04.16
申请号 JP20070250066 申请日期 2007.09.26
申请人 CANON INC 发明人 KAWAKAMI MASASHI
分类号 H03M7/40;H04N1/413;H04N19/00;H04N19/423;H04N19/90;H04N19/91 主分类号 H03M7/40
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