CA2852959C - Random access with advanced decoded picture buffer (dpb) management in video coding - Google Patents
Random access with advanced decoded picture buffer (dpb) management in video coding Download PDFInfo
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- CA2852959C CA2852959C CA2852959A CA2852959A CA2852959C CA 2852959 C CA2852959 C CA 2852959C CA 2852959 A CA2852959 A CA 2852959A CA 2852959 A CA2852959 A CA 2852959A CA 2852959 C CA2852959 C CA 2852959C
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- 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
- H04N19/172—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 picture, frame or field
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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
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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
- H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
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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
- H04N19/177—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 a group of pictures [GOP]
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Landscapes
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Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161553802P | 2011-10-31 | 2011-10-31 | |
| US61/553,802 | 2011-10-31 | ||
| US201261595605P | 2012-02-06 | 2012-02-06 | |
| US61/595,605 | 2012-02-06 | ||
| US13/664,279 US9264717B2 (en) | 2011-10-31 | 2012-10-30 | Random access with advanced decoded picture buffer (DPB) management in video coding |
| US13/664,279 | 2012-10-30 | ||
| PCT/US2012/062830 WO2013067033A1 (en) | 2011-10-31 | 2012-10-31 | Random access with advanced decoded picture buffer (dpb) management in video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2852959A1 CA2852959A1 (en) | 2013-05-10 |
| CA2852959C true CA2852959C (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CA2852959A Active CA2852959C (en) | 2011-10-31 | 2012-10-31 | Random access with advanced decoded picture buffer (dpb) management in video coding |
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| CA (1) | CA2852959C (enExample) |
| DK (1) | DK2774365T3 (enExample) |
| ES (1) | ES2698554T3 (enExample) |
| HU (1) | HUE039675T2 (enExample) |
| IL (1) | IL232069A (enExample) |
| IN (1) | IN2014CN03181A (enExample) |
| MY (1) | MY167629A (enExample) |
| PH (1) | PH12014500917A1 (enExample) |
| PL (1) | PL2774365T3 (enExample) |
| PT (1) | PT2774365T (enExample) |
| RU (1) | RU2584491C2 (enExample) |
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| SI (1) | SI2774365T1 (enExample) |
| WO (1) | WO2013067033A1 (enExample) |
| ZA (1) | ZA201403984B (enExample) |
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| US9532055B2 (en) * | 2012-04-16 | 2016-12-27 | Microsoft Technology Licensing, Llc | Constraints and unit types to simplify video random access |
| CN107197312B (zh) | 2012-04-23 | 2020-09-01 | Lg 电子株式会社 | 视频解码方法以及实现该方法的装置 |
| PL2843945T3 (pl) | 2012-04-23 | 2020-07-27 | Sun Patent Trust | Sposób kodowania obrazów, sposób dekodowania obrazów, urządzenie do kodowania obrazów, urządzenie do dekodowania obrazów oraz urządzenie do kodowania/dekodowania obrazów |
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| JP5891975B2 (ja) * | 2012-07-02 | 2016-03-23 | 富士通株式会社 | 動画像符号化装置、動画像復号装置、動画像符号化方法および動画像復号方法 |
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