TWI516095B - 利用轉換操作之影音編碼及解碼方法 - Google Patents
利用轉換操作之影音編碼及解碼方法 Download PDFInfo
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- TWI516095B TWI516095B TW101122347A TW101122347A TWI516095B TW I516095 B TWI516095 B TW I516095B TW 101122347 A TW101122347 A TW 101122347A TW 101122347 A TW101122347 A TW 101122347A TW I516095 B TWI516095 B TW I516095B
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
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- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
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- H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
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- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
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- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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Applications Claiming Priority (1)
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| GB1110873.5A GB2492333B (en) | 2011-06-27 | 2011-06-27 | Video encoding and decoding using transforms |
Publications (2)
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| TW201320751A TW201320751A (zh) | 2013-05-16 |
| TWI516095B true TWI516095B (zh) | 2016-01-01 |
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| TW101122347A TWI516095B (zh) | 2011-06-27 | 2012-06-22 | 利用轉換操作之影音編碼及解碼方法 |
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| KR20050026318A (ko) * | 2003-09-09 | 2005-03-15 | 삼성전자주식회사 | 인트라 스킵 모드를 포함하는 비디오 인코딩_디코딩 장치및 방법 |
| CN101005620B (zh) * | 2004-09-03 | 2011-08-10 | 微软公司 | 为隔行扫描和逐行扫描视频编码和解码宏块和运动信息中的革新 |
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2011
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- 2012-06-19 JP JP2014517917A patent/JP6063935B2/ja active Active
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- 2012-06-19 CN CN201280009609.4A patent/CN103404141B/zh active Active
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- 2012-06-19 KR KR1020137021515A patent/KR101622450B1/ko active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| PL2652954T3 (pl) | 2016-10-31 |
| JP6328220B2 (ja) | 2018-05-23 |
| TW201320751A (zh) | 2013-05-16 |
| JP6063935B2 (ja) | 2017-01-18 |
| JP2014523175A (ja) | 2014-09-08 |
| JP2017098975A (ja) | 2017-06-01 |
| WO2013001279A2 (en) | 2013-01-03 |
| EP2652954B1 (en) | 2016-03-30 |
| EP3026911A1 (en) | 2016-06-01 |
| CN103404141B (zh) | 2017-06-06 |
| KR101622450B1 (ko) | 2016-05-18 |
| EP2652954A2 (en) | 2013-10-23 |
| CN105847815B (zh) | 2019-05-10 |
| WO2013001278A1 (en) | 2013-01-03 |
| WO2013001279A3 (en) | 2013-03-07 |
| ES2574278T3 (es) | 2016-06-16 |
| US8923406B2 (en) | 2014-12-30 |
| GB2492333A (en) | 2013-01-02 |
| GB201110873D0 (en) | 2011-08-10 |
| CN103404141A (zh) | 2013-11-20 |
| US20140056362A1 (en) | 2014-02-27 |
| GB2492333B (en) | 2018-12-12 |
| PT2652954E (pt) | 2016-06-07 |
| KR20140027932A (ko) | 2014-03-07 |
| CN105847815A (zh) | 2016-08-10 |
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