ES2928248T3 - Relleno de segmentos en unidades NAL de la porción codificada - Google Patents
Relleno de segmentos en unidades NAL de la porción codificada Download PDFInfo
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- ES2928248T3 ES2928248T3 ES12790745T ES12790745T ES2928248T3 ES 2928248 T3 ES2928248 T3 ES 2928248T3 ES 12790745 T ES12790745 T ES 12790745T ES 12790745 T ES12790745 T ES 12790745T ES 2928248 T3 ES2928248 T3 ES 2928248T3
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- 238000012545 processing Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 48
- 238000003860 storage Methods 0.000 claims description 18
- 238000004590 computer program Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 abstract description 49
- 230000033001 locomotion Effects 0.000 description 81
- 238000013139 quantization Methods 0.000 description 25
- 239000013598 vector Substances 0.000 description 15
- 238000004891 communication Methods 0.000 description 14
- 238000000638 solvent extraction Methods 0.000 description 14
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- 238000010586 diagram Methods 0.000 description 13
- 239000000523 sample Substances 0.000 description 11
- 230000004044 response Effects 0.000 description 9
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000013500 data storage Methods 0.000 description 6
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- 238000004458 analytical method Methods 0.000 description 3
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- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- 230000011664 signaling Effects 0.000 description 2
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Classifications
-
- 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
- H04N19/42—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
- H04N19/436—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 using parallelised computational arrangements
-
- 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
- H04N19/169—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
-
- 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
- H04N19/169—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
-
- 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
- H04N19/169—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
-
- 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
- H04N19/70—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161555932P | 2011-11-04 | 2011-11-04 | |
| US201161557259P | 2011-11-08 | 2011-11-08 | |
| US13/548,825 US9077998B2 (en) | 2011-11-04 | 2012-07-13 | Padding of segments in coded slice NAL units |
| PCT/US2012/063027 WO2013067158A1 (en) | 2011-11-04 | 2012-11-01 | Padding of segments in coded slice nal units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2928248T3 true ES2928248T3 (es) | 2022-11-16 |
Family
ID=47221570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12790745T Active ES2928248T3 (es) | 2011-11-04 | 2012-11-01 | Relleno de segmentos en unidades NAL de la porción codificada |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US9077998B2 (https=) |
| EP (1) | EP2774369B1 (https=) |
| JP (1) | JP5893747B2 (https=) |
| KR (1) | KR101589851B1 (https=) |
| CN (1) | CN103959781B (https=) |
| AU (1) | AU2012332417B2 (https=) |
| BR (1) | BR112014010360B1 (https=) |
| CA (1) | CA2853956C (https=) |
| ES (1) | ES2928248T3 (https=) |
| HU (1) | HUE060217T2 (https=) |
| IL (1) | IL232259B (https=) |
| MY (1) | MY167651A (https=) |
| PH (1) | PH12014500950A1 (https=) |
| SG (1) | SG11201401498WA (https=) |
| WO (1) | WO2013067158A1 (https=) |
| ZA (1) | ZA201404051B (https=) |
Families Citing this family (43)
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| US9215473B2 (en) | 2011-01-26 | 2015-12-15 | Qualcomm Incorporated | Sub-slices in video coding |
| CN103718553B (zh) | 2011-08-11 | 2017-03-01 | 太阳专利托管公司 | 图像编码方法、图像解码方法、图像编码装置、图像解码装置及图像编码解码装置 |
| US9124895B2 (en) | 2011-11-04 | 2015-09-01 | Qualcomm Incorporated | Video coding with network abstraction layer units that include multiple encoded picture partitions |
| JP6080375B2 (ja) * | 2011-11-07 | 2017-02-15 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
| CN108600753B (zh) | 2011-12-29 | 2020-10-27 | Lg 电子株式会社 | 视频编码和解码方法和使用该方法的装置 |
| US9621905B2 (en) * | 2012-06-29 | 2017-04-11 | Qualcomm Incorporated | Tiles and wavefront parallel processing |
| EP3876538A1 (en) * | 2012-09-26 | 2021-09-08 | Velos Media International Limited | Image coding method and image coding device |
| SG11201501400QA (en) | 2012-09-26 | 2015-04-29 | Panasonic Ip Corp America | Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus |
| US9788002B2 (en) * | 2012-11-29 | 2017-10-10 | Samsung Electronics Co., Ltd. | Image processing apparatus and method |
| RU2018135747A (ru) * | 2013-07-22 | 2018-11-19 | Сони Корпорейшн | Устройство и способ обработки информации |
| WO2015029091A1 (ja) | 2013-08-30 | 2015-03-05 | 日本電気株式会社 | 光送信装置、光受信装置、光通信装置、光通信システム、及びこれらの制御方法 |
| US9596470B1 (en) * | 2013-09-27 | 2017-03-14 | Ambarella, Inc. | Tree-coded video compression with coupled pipelines |
| US10257529B2 (en) * | 2014-06-30 | 2019-04-09 | Intel Corporation | Techniques for generating wave front groups for parallel processing a video frame by a video encoder |
| US9854261B2 (en) | 2015-01-06 | 2017-12-26 | Microsoft Technology Licensing, Llc. | Detecting markers in an encoded video signal |
| US10158874B2 (en) * | 2015-09-30 | 2018-12-18 | Apple Inc. | Parallel bypass and regular bin coding |
| US10200707B2 (en) | 2015-10-29 | 2019-02-05 | Microsoft Technology Licensing, Llc | Video bit stream decoding |
| JP6906940B2 (ja) | 2015-12-28 | 2021-07-21 | 株式会社半導体エネルギー研究所 | 半導体装置 |
| US10291923B2 (en) * | 2016-05-24 | 2019-05-14 | Qualcomm Incorporated | Mapping of tile grouping and samples in HEVC and L-HEVC file formats |
| WO2018023553A1 (en) * | 2016-08-04 | 2018-02-08 | SZ DJI Technology Co., Ltd. | Parallel video encoding |
| KR102553762B1 (ko) * | 2017-03-20 | 2023-07-11 | 지이 비디오 컴프레션, 엘엘씨 | 고급 비디오 데이터 스트림 추출 및 다중 해상도 비디오 송신 |
| KR20230079466A (ko) * | 2017-04-11 | 2023-06-07 | 브이아이디 스케일, 인크. | 면 연속성을 사용하는 360 도 비디오 코딩 |
| US11418816B2 (en) | 2017-09-20 | 2022-08-16 | Vid Scale, Inc. | Handling face discontinuities in 360-degree video coding |
| WO2019234612A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Partition tree with four sub-blocks symmetric or asymmetric |
| CN110868594B (zh) | 2018-08-28 | 2023-04-07 | 北京字节跳动网络技术有限公司 | 分割方法的冗余移除 |
| CN111131822B (zh) | 2018-10-31 | 2023-08-01 | 北京字节跳动网络技术有限公司 | 具有从邻域导出的运动信息的重叠块运动补偿 |
| CN109587490B (zh) * | 2018-11-05 | 2022-05-31 | 深圳威尔视觉传媒有限公司 | 一种Tile分片填充方法、装置、设备、存储介质和解码方法 |
| CN113366855B (zh) | 2019-02-03 | 2025-06-24 | 北京字节跳动网络技术有限公司 | 基于条件的非对称四叉树分割 |
| EP3935835A4 (en) * | 2019-03-08 | 2022-12-14 | Telefonaktiebolaget Lm Ericsson (Publ) | METHODS OF PROVIDING DEPENDENT/INDEPENDENT SCORE ENCODING/DECODING AND ASSOCIATED DEVICES |
| CN113994671B (zh) | 2019-06-14 | 2024-05-10 | 北京字节跳动网络技术有限公司 | 基于颜色格式处理视频单元边界和虚拟边界 |
| EP3970366B1 (en) | 2019-06-14 | 2025-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Handling video unit boundaries and virtual boundaries |
| CN117676168A (zh) | 2019-07-15 | 2024-03-08 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中的分类 |
| KR102707780B1 (ko) | 2019-09-18 | 2024-09-20 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 적응형 루프 필터의 2-파트 시그널링 |
| CN117278747A (zh) | 2019-09-22 | 2023-12-22 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中的填充过程 |
| US11159827B2 (en) * | 2019-09-23 | 2021-10-26 | Tencent America LLC | Method for signaling output layer set with sub picture |
| KR102721536B1 (ko) | 2019-09-27 | 2024-10-25 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 상이한 비디오 유닛들 간의 적응적 루프 필터링 |
| JP7454042B2 (ja) | 2019-10-10 | 2024-03-21 | 北京字節跳動網絡技術有限公司 | 適応ループ・フィルタリングにおける利用可能でないサンプル位置でのパディング・プロセス |
| WO2021083257A1 (en) | 2019-10-29 | 2021-05-06 | Beijing Bytedance Network Technology Co., Ltd. | Cross-component adaptive loop filter |
| US12058335B2 (en) | 2019-11-22 | 2024-08-06 | Lg Electronics Inc. | Image coding method based on entry point-related information in video or image coding system |
| CN114930832B (zh) | 2019-11-30 | 2025-10-28 | 抖音视界(北京)有限公司 | 跨分量自适应滤波和子块编解码 |
| JP7393550B2 (ja) | 2019-12-11 | 2023-12-06 | 北京字節跳動網絡技術有限公司 | クロス成分適応ループフィルタリングのためのサンプルパディング |
| EP4173290A4 (en) | 2020-06-30 | 2024-01-10 | Beijing Bytedance Network Technology Co., Ltd. | BOUNDARY LOCATION FOR ADAPTIVE LOOP FILTERING |
| CN117121481A (zh) | 2021-03-17 | 2023-11-24 | 抖音视界有限公司 | 单独树编解码限制 |
| WO2024020053A1 (en) * | 2022-07-18 | 2024-01-25 | Bytedance Inc. | Neural network-based adaptive image and video compression method |
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-
2012
- 2012-07-13 US US13/548,825 patent/US9077998B2/en active Active
- 2012-11-01 WO PCT/US2012/063027 patent/WO2013067158A1/en not_active Ceased
- 2012-11-01 MY MYPI2014700954A patent/MY167651A/en unknown
- 2012-11-01 AU AU2012332417A patent/AU2012332417B2/en active Active
- 2012-11-01 BR BR112014010360-7A patent/BR112014010360B1/pt active IP Right Grant
- 2012-11-01 HU HUE12790745A patent/HUE060217T2/hu unknown
- 2012-11-01 EP EP12790745.9A patent/EP2774369B1/en active Active
- 2012-11-01 PH PH1/2014/500950A patent/PH12014500950A1/en unknown
- 2012-11-01 JP JP2014540073A patent/JP5893747B2/ja active Active
- 2012-11-01 CN CN201280054197.6A patent/CN103959781B/zh active Active
- 2012-11-01 ES ES12790745T patent/ES2928248T3/es active Active
- 2012-11-01 SG SG11201401498WA patent/SG11201401498WA/en unknown
- 2012-11-01 CA CA2853956A patent/CA2853956C/en active Active
- 2012-11-01 KR KR1020147014860A patent/KR101589851B1/ko active Active
-
2014
- 2014-04-27 IL IL232259A patent/IL232259B/en active IP Right Grant
- 2014-06-03 ZA ZA2014/04051A patent/ZA201404051B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014535220A (ja) | 2014-12-25 |
| US9077998B2 (en) | 2015-07-07 |
| BR112014010360A2 (pt) | 2017-04-18 |
| RU2014122537A (ru) | 2015-12-10 |
| IL232259A0 (en) | 2014-06-30 |
| PH12014500950A1 (en) | 2017-07-19 |
| KR20140090230A (ko) | 2014-07-16 |
| CN103959781B (zh) | 2017-04-19 |
| US20130114736A1 (en) | 2013-05-09 |
| MY167651A (en) | 2018-09-21 |
| CA2853956A1 (en) | 2013-05-10 |
| IL232259B (en) | 2018-02-28 |
| JP5893747B2 (ja) | 2016-03-23 |
| CA2853956C (en) | 2017-01-03 |
| AU2012332417A1 (en) | 2014-05-29 |
| CN103959781A (zh) | 2014-07-30 |
| SG11201401498WA (en) | 2014-06-27 |
| BR112014010360B1 (pt) | 2022-05-17 |
| KR101589851B1 (ko) | 2016-02-02 |
| EP2774369A1 (en) | 2014-09-10 |
| ZA201404051B (en) | 2016-03-30 |
| AU2012332417B2 (en) | 2015-08-20 |
| WO2013067158A1 (en) | 2013-05-10 |
| HUE060217T2 (hu) | 2023-02-28 |
| EP2774369B1 (en) | 2022-09-21 |
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