| 发明名称 |
IMAGE ENCODING/DECODING DEVICE, ENCODING/DECODING PROGRAM, AND ENCODING/DECODING METHOD |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a video encoding device having a high compression ratio, and to provide a video decoding device corresponding thereto. <P>SOLUTION: A decoding device for decoding a signal of an encoded image comprises: a determination unit for determining whether a direction of the image has been converted or not; a decoding unit for decoding the image; and an image conversion unit which subjects the decoded image to conversion for canceling the determined conversion. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2012257323(A) |
申请公布日期 |
2012.12.27 |
| 申请号 |
JP20120190868 |
申请日期 |
2012.08.31 |
| 申请人 |
HITACHI CONSUMER ELECTRONICS CO LTD |
发明人 |
MURAKAMI TOMOKAZU;SUZUKI YOSHINORI |
| 分类号 |
H04N19/00;H04N19/102;H04N19/11;H04N19/134;H04N19/136;H04N19/146;H04N19/172;H04N19/196;H04N19/46;H04N19/50;H04N19/503;H04N19/593;H04N19/61;H04N19/625;H04N19/70;H04N19/91 |
主分类号 |
H04N19/00 |
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