CN102065299B - 一种视频编码的自适应扫描重排序方法和系统 - Google Patents
一种视频编码的自适应扫描重排序方法和系统 Download PDFInfo
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- CN102065299B CN102065299B CN201110009672.5A CN201110009672A CN102065299B CN 102065299 B CN102065299 B CN 102065299B CN 201110009672 A CN201110009672 A CN 201110009672A CN 102065299 B CN102065299 B CN 102065299B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- 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
- H04N19/129—Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]
Abstract
Description
Claims (18)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201110009672.5A CN102065299B (zh) | 2011-01-17 | 2011-01-17 | 一种视频编码的自适应扫描重排序方法和系统 |
PCT/CN2011/073490 WO2012097551A1 (zh) | 2011-01-17 | 2011-04-28 | 一种视频编码的自适应扫描重排序方法和系统 |
Applications Claiming Priority (1)
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CN201110009672.5A CN102065299B (zh) | 2011-01-17 | 2011-01-17 | 一种视频编码的自适应扫描重排序方法和系统 |
Publications (2)
Publication Number | Publication Date |
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CN102065299A CN102065299A (zh) | 2011-05-18 |
CN102065299B true CN102065299B (zh) | 2014-09-03 |
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CN201110009672.5A Expired - Fee Related CN102065299B (zh) | 2011-01-17 | 2011-01-17 | 一种视频编码的自适应扫描重排序方法和系统 |
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CN (1) | CN102065299B (zh) |
WO (1) | WO2012097551A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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PL409214A1 (pl) * | 2011-11-08 | 2015-07-20 | Kt Corporation | Sposób i urządzenie do skanowania współczynników na podstawie trybu podziału jednostki predykcji |
CN103391433B (zh) | 2012-05-09 | 2017-07-18 | 腾讯科技(深圳)有限公司 | 视频编码帧内预测扫描方法及视频编码方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1665301A (zh) * | 2005-03-07 | 2005-09-07 | 清华大学 | 一种视频编解码中的自适应的扫描方法 |
CN1956546A (zh) * | 2005-10-28 | 2007-05-02 | 松下电器产业株式会社 | 图像编码装置 |
CN101039435A (zh) * | 2006-03-16 | 2007-09-19 | 清华大学 | 在图象编码过程中实现自适应扫描的方法 |
CN101895756A (zh) * | 2010-07-15 | 2010-11-24 | 北京大学 | 视频图像块的编码、解码、重构方法及系统 |
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2011
- 2011-01-17 CN CN201110009672.5A patent/CN102065299B/zh not_active Expired - Fee Related
- 2011-04-28 WO PCT/CN2011/073490 patent/WO2012097551A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1665301A (zh) * | 2005-03-07 | 2005-09-07 | 清华大学 | 一种视频编解码中的自适应的扫描方法 |
CN1956546A (zh) * | 2005-10-28 | 2007-05-02 | 松下电器产业株式会社 | 图像编码装置 |
CN101039435A (zh) * | 2006-03-16 | 2007-09-19 | 清华大学 | 在图象编码过程中实现自适应扫描的方法 |
CN101895756A (zh) * | 2010-07-15 | 2010-11-24 | 北京大学 | 视频图像块的编码、解码、重构方法及系统 |
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Publication number | Publication date |
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CN102065299A (zh) | 2011-05-18 |
WO2012097551A1 (zh) | 2012-07-26 |
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Address after: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Science Park Sinovac A Building 1 unit 403, No. 405 unit Patentee after: Shenzhen Yunzhou Multimedia Technology Co., Ltd. Address before: Unit B4 9 building 518057 Guangdong city of Shenzhen province Nanshan District high in the four EVOC Technology Building No. 31 Patentee before: Shenzhen Yunzhou Multimedia Technology Co., Ltd. |
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