| 发明名称 |
IMAGE DECODING APPARATUS, IMAGE DECODING METHOD, IMAGE ENCODING APPARATUS AND IMAGE ENCODING METHOD |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide technologies for properly decoding encoded data in regions divided into various shapes. <P>SOLUTION: A moving image decoding apparatus includes: a bitstream analyzing section 43 for converting an input encoded bitstream 11 from a bit string into encoded data; a regional shape decoding section 44 for decoding regional shape information of each region included in the encoded data; and an image data decoding section 46 for decoding encoded data corresponding to the region from information for each region for producing a predictive image and information for each unit image block for restoring a prediction error signal. <P>COPYRIGHT: (C)2010,JPO&INPIT |
| 申请公布号 |
JP2009247019(A) |
申请公布日期 |
2009.10.22 |
| 申请号 |
JP20090175353 |
申请日期 |
2009.07.28 |
| 申请人 |
MITSUBISHI ELECTRIC CORP |
发明人 |
SEKIGUCHI SHUNICHI;ISU YOSHIMI;ASAI KOTARO |
| 分类号 |
H04N19/119;G06T1/00;G06T9/00;H04N7/24;H04N19/00;H04N19/124;H04N19/134;H04N19/136;H04N19/137;H04N19/139;H04N19/14;H04N19/147;H04N19/172;H04N19/176;H04N19/189;H04N19/196;H04N19/20;H04N19/423;H04N19/46;H04N19/50;H04N19/503;H04N19/51;H04N19/567;H04N19/61;H04N19/625;H04N19/70;H04N19/86;H04N19/94 |
主分类号 |
H04N19/119 |
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