CA2884447C - Coded picture buffer arrival and nominal removal times in video coding - Google Patents
Coded picture buffer arrival and nominal removal times in video coding Download PDFInfo
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- CA2884447C CA2884447C CA2884447A CA2884447A CA2884447C CA 2884447 C CA2884447 C CA 2884447C CA 2884447 A CA2884447 A CA 2884447A CA 2884447 A CA2884447 A CA 2884447A CA 2884447 C CA2884447 C CA 2884447C
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- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
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- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
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- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
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- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
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- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261705119P | 2012-09-24 | 2012-09-24 | |
| US61/705,119 | 2012-09-24 | ||
| US201261708475P | 2012-10-01 | 2012-10-01 | |
| US61/708,475 | 2012-10-01 | ||
| US14/033,348 | 2013-09-20 | ||
| US14/033,348 US9503753B2 (en) | 2012-09-24 | 2013-09-20 | Coded picture buffer arrival and nominal removal times in video coding |
| PCT/US2013/061229 WO2014047586A1 (en) | 2012-09-24 | 2013-09-23 | Coded picture buffer arrival and nominal removal times in video coding |
Publications (2)
| Publication Number | Publication Date |
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| CA2884447A1 CA2884447A1 (en) | 2014-03-27 |
| CA2884447C true CA2884447C (en) | 2020-02-18 |
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| CA2884447A Active CA2884447C (en) | 2012-09-24 | 2013-09-23 | Coded picture buffer arrival and nominal removal times in video coding |
| CA2884298A Active CA2884298C (en) | 2012-09-24 | 2013-09-23 | Expanded decoding unit definition |
| CA2884302A Active CA2884302C (en) | 2012-09-24 | 2013-09-23 | Buffering period and recovery point supplemental enhancement information messages |
| CA2884286A Active CA2884286C (en) | 2012-09-24 | 2013-09-23 | Coded picture buffer removal times signaled in picture and sub-picture timing supplemental enhancement information messages |
| CA2884289A Active CA2884289C (en) | 2012-09-24 | 2013-09-23 | Sequence level flag for sub-picture level coded picture buffer parameters |
| CA2883898A Active CA2883898C (en) | 2012-09-24 | 2013-09-23 | Access unit independent coded picture buffer removal times in video coding |
Family Applications After (5)
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| CA2884298A Active CA2884298C (en) | 2012-09-24 | 2013-09-23 | Expanded decoding unit definition |
| CA2884302A Active CA2884302C (en) | 2012-09-24 | 2013-09-23 | Buffering period and recovery point supplemental enhancement information messages |
| CA2884286A Active CA2884286C (en) | 2012-09-24 | 2013-09-23 | Coded picture buffer removal times signaled in picture and sub-picture timing supplemental enhancement information messages |
| CA2884289A Active CA2884289C (en) | 2012-09-24 | 2013-09-23 | Sequence level flag for sub-picture level coded picture buffer parameters |
| CA2883898A Active CA2883898C (en) | 2012-09-24 | 2013-09-23 | Access unit independent coded picture buffer removal times in video coding |
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| JP2011199396A (ja) | 2010-03-17 | 2011-10-06 | Ntt Docomo Inc | 動画像予測符号化装置、動画像予測符号化方法、動画像予測符号化プログラム、動画像予測復号装置、動画像予測復号方法、及び動画像予測復号プログラム |
| CN104185992A (zh) * | 2012-02-08 | 2014-12-03 | 汤姆逊许可公司 | 用于使用假设参考解码器的超低延迟模式的方法和装置 |
| KR101781774B1 (ko) * | 2012-06-25 | 2017-09-25 | 닛본 덴끼 가부시끼가이샤 | 비디오 디코딩 장치, 방법 및 프로그램 |
| US9602827B2 (en) | 2012-07-02 | 2017-03-21 | Qualcomm Incorporated | Video parameter set including an offset syntax element |
| WO2014006921A1 (en) | 2012-07-06 | 2014-01-09 | Sharp Kabushiki Kaisha | Electronic devices for signaling sub-picture based hypothetical reference decoder parameters |
| US9479774B2 (en) | 2012-09-24 | 2016-10-25 | Qualcomm Incorporated | Buffering period and recovery point supplemental enhancement information messages |
| US9351005B2 (en) | 2012-09-24 | 2016-05-24 | Qualcomm Incorporated | Bitstream conformance test in video coding |
| US9374585B2 (en) * | 2012-12-19 | 2016-06-21 | Qualcomm Incorporated | Low-delay buffering model in video coding |
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| US9565437B2 (en) | 2013-04-08 | 2017-02-07 | Qualcomm Incorporated | Parameter set designs for video coding extensions |
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| US10432951B2 (en) * | 2014-06-24 | 2019-10-01 | Qualcomm Incorporated | Conformance and inoperability improvements in multi-layer video coding |
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