CA2849284C - Decoded picture buffer management - Google Patents
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- CA2849284C CA2849284C CA2849284A CA2849284A CA2849284C CA 2849284 C CA2849284 C CA 2849284C CA 2849284 A CA2849284 A CA 2849284A CA 2849284 A CA2849284 A CA 2849284A CA 2849284 C CA2849284 C CA 2849284C
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- 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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
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- 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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
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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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
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- 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
- H04N19/169—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
- H04N19/174—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 slice, e.g. a line of blocks or a group of blocks
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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
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- 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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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
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- H04N7/00—Television systems
- H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Television Signal Processing For Recording (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161538787P | 2011-09-23 | 2011-09-23 | |
| US61/538,787 | 2011-09-23 | ||
| US201161539433P | 2011-09-26 | 2011-09-26 | |
| US61/539,433 | 2011-09-26 | ||
| US201161542034P | 2011-09-30 | 2011-09-30 | |
| US61/542,034 | 2011-09-30 | ||
| US13/622,972 | 2012-09-19 | ||
| US13/622,972 US10034018B2 (en) | 2011-09-23 | 2012-09-19 | Decoded picture buffer management |
| PCT/US2012/056370 WO2013043893A2 (en) | 2011-09-23 | 2012-09-20 | Decoded picture buffer management |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2849284A1 CA2849284A1 (en) | 2013-03-28 |
| CA2849284C true CA2849284C (en) | 2017-01-31 |
Family
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Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2848406A Active CA2848406C (en) | 2011-09-23 | 2012-09-20 | Reference picture list construction for video coding |
| CA2849501A Active CA2849501C (en) | 2011-09-23 | 2012-09-20 | Video coding with subsets of a reference picture set |
| CA3062214A Abandoned CA3062214A1 (en) | 2011-09-23 | 2012-09-20 | Reference picture list construction for video coding |
| CA2849283A Active CA2849283C (en) | 2011-09-23 | 2012-09-20 | Reference picture list construction for video coding |
| CA2849281A Active CA2849281C (en) | 2011-09-23 | 2012-09-20 | Reference picture list construction for video coding |
| CA2849499A Active CA2849499C (en) | 2011-09-23 | 2012-09-20 | Coding reference pictures for a reference picture set |
| CA2849284A Active CA2849284C (en) | 2011-09-23 | 2012-09-20 | Decoded picture buffer management |
Family Applications Before (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2848406A Active CA2848406C (en) | 2011-09-23 | 2012-09-20 | Reference picture list construction for video coding |
| CA2849501A Active CA2849501C (en) | 2011-09-23 | 2012-09-20 | Video coding with subsets of a reference picture set |
| CA3062214A Abandoned CA3062214A1 (en) | 2011-09-23 | 2012-09-20 | Reference picture list construction for video coding |
| CA2849283A Active CA2849283C (en) | 2011-09-23 | 2012-09-20 | Reference picture list construction for video coding |
| CA2849281A Active CA2849281C (en) | 2011-09-23 | 2012-09-20 | Reference picture list construction for video coding |
| CA2849499A Active CA2849499C (en) | 2011-09-23 | 2012-09-20 | Coding reference pictures for a reference picture set |
Country Status (19)
Families Citing this family (183)
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| PL3742735T3 (pl) | 2011-10-19 | 2022-11-14 | Sun Patent Trust | Sposób kodowania obrazów, sposób dekodowania obrazów, urządzenie do kodowania obrazów, urządzenie do dekodowania obrazów, i urządzenie do kodowania i dekodowania obrazów |
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| CN107071471B (zh) | 2011-10-28 | 2020-04-07 | 太阳专利托管公司 | 图像编码方法及图像编码装置 |
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| CN103268553A (zh) * | 2013-04-11 | 2013-08-28 | 蒋月琴 | 利用点编码的图书交易、租赁电子商务系统 |
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