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
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- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
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- 238000013500 data storage Methods 0.000 description 6
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- 230000011664 signaling Effects 0.000 description 2
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Classifications
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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
- H04N19/42—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 (enExample) |
| EP (1) | EP2774369B1 (enExample) |
| JP (1) | JP5893747B2 (enExample) |
| KR (1) | KR101589851B1 (enExample) |
| CN (1) | CN103959781B (enExample) |
| AU (1) | AU2012332417B2 (enExample) |
| BR (1) | BR112014010360B1 (enExample) |
| CA (1) | CA2853956C (enExample) |
| ES (1) | ES2928248T3 (enExample) |
| HU (1) | HUE060217T2 (enExample) |
| IL (1) | IL232259B (enExample) |
| MY (1) | MY167651A (enExample) |
| PH (1) | PH12014500950A1 (enExample) |
| SG (1) | SG11201401498WA (enExample) |
| WO (1) | WO2013067158A1 (enExample) |
| ZA (1) | ZA201404051B (enExample) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9215473B2 (en) | 2011-01-26 | 2015-12-15 | Qualcomm Incorporated | Sub-slices in video coding |
| PH12013501696A1 (en) | 2011-08-11 | 2013-10-07 | Sun Patent Trust | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| 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 |
| KR102072165B1 (ko) | 2011-12-29 | 2020-01-31 | 엘지전자 주식회사 | 비디오 인코딩 및 디코딩 방법과 이를 이용하는 장치 |
| US9621905B2 (en) * | 2012-06-29 | 2017-04-11 | Qualcomm Incorporated | Tiles and wavefront parallel processing |
| KR102063239B1 (ko) * | 2012-09-26 | 2020-01-07 | 벨로스 미디어 인터내셔널 리미티드 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
| EP4224858B1 (en) | 2012-09-26 | 2025-05-07 | Sun Patent Trust | Image encoding computer program, image decoding computer program |
| US9788002B2 (en) * | 2012-11-29 | 2017-10-10 | Samsung Electronics Co., Ltd. | Image processing apparatus and method |
| WO2015012225A1 (ja) * | 2013-07-22 | 2015-01-29 | ソニー株式会社 | 情報処理装置および方法 |
| 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 |
| EP3381190B1 (en) * | 2016-08-04 | 2021-06-02 | SZ DJI Technology Co., Ltd. | Parallel video encoding |
| CN116074501B (zh) * | 2017-03-20 | 2025-10-28 | Ge视频压缩有限责任公司 | 生成视频数据流的装置以及生成视频数据流的方法 |
| SG11201909450WA (en) * | 2017-04-11 | 2019-11-28 | Vid Scale Inc | 360-degree video coding using face continuities |
| IL273379B2 (en) | 2017-09-20 | 2026-03-01 | Vid Scale Inc | Addressing facial discontinuity by encoding 360-degree video |
| WO2019234608A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Partition tree with more than four sub-blocks |
| WO2020044256A1 (en) | 2018-08-28 | 2020-03-05 | Beijing Bytedance Network Technology Co., Ltd. | Restrictions for extended quadtree |
| 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 |
| WO2020185145A1 (en) | 2019-03-08 | 2020-09-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods providing encoding/decoding of dependent/independent partitions and related devices |
| JP7433346B2 (ja) | 2019-06-14 | 2024-02-19 | 北京字節跳動網絡技術有限公司 | ビデオ単位境界および仮想境界の処理 |
| 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 |
| CN117478878A (zh) | 2019-07-09 | 2024-01-30 | 北京字节跳动网络技术有限公司 | 用于自适应环路滤波的样点确定 |
| JP7361196B2 (ja) | 2019-07-15 | 2023-10-13 | 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分類 |
| CN114424529B (zh) | 2019-09-18 | 2025-09-19 | 北京字节跳动网络技术有限公司 | 视频编解码中自适应环路滤波器的两部分信令 |
| WO2021052508A1 (en) | 2019-09-22 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Padding process in adaptive loop filtering |
| US11159827B2 (en) * | 2019-09-23 | 2021-10-26 | Tencent America LLC | Method for signaling output layer set with sub picture |
| EP4022910A4 (en) | 2019-09-27 | 2022-11-16 | Beijing Bytedance Network Technology Co., Ltd. | ADAPTIVE LOOP FILTERING BETWEEN DIFFERENT VIDEO UNITS |
| KR102762212B1 (ko) | 2019-10-10 | 2025-02-07 | 두인 비전 컴퍼니 리미티드 | 적응적 루프 필터링에서 이용 불가능한 샘플 위치들에서의 패딩 프로세스 |
| CN114846793B (zh) | 2019-10-29 | 2025-01-07 | 抖音视界(北京)有限公司 | 跨分量自适应环路滤波器 |
| WO2021101066A1 (ko) * | 2019-11-22 | 2021-05-27 | 엘지전자 주식회사 | 비디오 또는 영상 코딩 시스템에서의 엔트리 포인트 관련 정보에 기반한 영상 코딩 방법 |
| 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 |
| KR102619404B1 (ko) | 2019-12-11 | 2023-12-28 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 크로스 컴포넌트 적응적 루프 필터링을 위한 샘플 패딩 |
| CN116325728A (zh) | 2020-06-30 | 2023-06-23 | 抖音视界有限公司 | 自适应环路滤波的边界位置 |
| 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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| US9215473B2 (en) | 2011-01-26 | 2015-12-15 | Qualcomm Incorporated | Sub-slices in video coding |
| US9325999B2 (en) | 2011-03-10 | 2016-04-26 | Sharp Kabushiki Kaisha | Video decoder for slices |
| US9124895B2 (en) | 2011-11-04 | 2015-09-01 | Qualcomm Incorporated | Video coding with network abstraction layer units that include multiple encoded picture partitions |
-
2012
- 2012-07-13 US US13/548,825 patent/US9077998B2/en active Active
- 2012-11-01 AU AU2012332417A patent/AU2012332417B2/en active Active
- 2012-11-01 JP JP2014540073A patent/JP5893747B2/ja active Active
- 2012-11-01 KR KR1020147014860A patent/KR101589851B1/ko active Active
- 2012-11-01 CA CA2853956A patent/CA2853956C/en active Active
- 2012-11-01 PH PH1/2014/500950A patent/PH12014500950A1/en unknown
- 2012-11-01 ES ES12790745T patent/ES2928248T3/es 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 SG SG11201401498WA patent/SG11201401498WA/en unknown
- 2012-11-01 EP EP12790745.9A patent/EP2774369B1/en active Active
- 2012-11-01 MY MYPI2014700954A patent/MY167651A/en unknown
- 2012-11-01 WO PCT/US2012/063027 patent/WO2013067158A1/en not_active Ceased
- 2012-11-01 CN CN201280054197.6A patent/CN103959781B/zh 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 |
|---|---|
| AU2012332417B2 (en) | 2015-08-20 |
| US20130114736A1 (en) | 2013-05-09 |
| EP2774369B1 (en) | 2022-09-21 |
| HUE060217T2 (hu) | 2023-02-28 |
| EP2774369A1 (en) | 2014-09-10 |
| MY167651A (en) | 2018-09-21 |
| RU2014122537A (ru) | 2015-12-10 |
| SG11201401498WA (en) | 2014-06-27 |
| IL232259A0 (en) | 2014-06-30 |
| ZA201404051B (en) | 2016-03-30 |
| KR101589851B1 (ko) | 2016-02-02 |
| CN103959781A (zh) | 2014-07-30 |
| KR20140090230A (ko) | 2014-07-16 |
| PH12014500950A1 (en) | 2017-07-19 |
| IL232259B (en) | 2018-02-28 |
| WO2013067158A1 (en) | 2013-05-10 |
| AU2012332417A1 (en) | 2014-05-29 |
| BR112014010360B1 (pt) | 2022-05-17 |
| CA2853956A1 (en) | 2013-05-10 |
| CA2853956C (en) | 2017-01-03 |
| JP2014535220A (ja) | 2014-12-25 |
| US9077998B2 (en) | 2015-07-07 |
| CN103959781B (zh) | 2017-04-19 |
| JP5893747B2 (ja) | 2016-03-23 |
| BR112014010360A2 (pt) | 2017-04-18 |
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