SG11201401498WA - Padding of segments in coded slice nal units - Google Patents
Padding of segments in coded slice nal unitsInfo
- Publication number
- SG11201401498WA SG11201401498WA SG11201401498WA SG11201401498WA SG11201401498WA SG 11201401498W A SG11201401498W A SG 11201401498WA SG 11201401498W A SG11201401498W A SG 11201401498WA SG 11201401498W A SG11201401498W A SG 11201401498WA SG 11201401498W A SG11201401498W A SG 11201401498WA
- Authority
- SG
- Singapore
- Prior art keywords
- padding
- segments
- nal units
- coded slice
- slice nal
- Prior art date
Links
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
-
- 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
- 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 |
|---|---|
| SG11201401498WA true SG11201401498WA (en) | 2014-06-27 |
Family
ID=47221570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201401498WA SG11201401498WA (en) | 2011-11-04 | 2012-11-01 | Padding of segments in coded slice nal units |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US9077998B2 (OSRAM) |
| EP (1) | EP2774369B1 (OSRAM) |
| JP (1) | JP5893747B2 (OSRAM) |
| KR (1) | KR101589851B1 (OSRAM) |
| CN (1) | CN103959781B (OSRAM) |
| AU (1) | AU2012332417B2 (OSRAM) |
| BR (1) | BR112014010360B1 (OSRAM) |
| CA (1) | CA2853956C (OSRAM) |
| ES (1) | ES2928248T3 (OSRAM) |
| HU (1) | HUE060217T2 (OSRAM) |
| IL (1) | IL232259B (OSRAM) |
| MY (1) | MY167651A (OSRAM) |
| PH (1) | PH12014500950A1 (OSRAM) |
| SG (1) | SG11201401498WA (OSRAM) |
| WO (1) | WO2013067158A1 (OSRAM) |
| ZA (1) | ZA201404051B (OSRAM) |
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| US9215473B2 (en) | 2011-01-26 | 2015-12-15 | Qualcomm Incorporated | Sub-slices in video coding |
| CN106878732B (zh) | 2011-08-11 | 2019-09-17 | 太阳专利托管公司 | 图像解码方法及图像解码装置 |
| 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 |
| 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 |
| PL4224858T3 (pl) | 2012-09-26 | 2025-09-08 | Sun Patent Trust | Program komputerowy do kodowania obrazów, program komputerowy do dekodowania obrazów |
| EP2903269B1 (en) | 2012-09-26 | 2019-01-02 | Velos Media International Limited | Image decoding method and image decoding apparatus |
| US9788002B2 (en) * | 2012-11-29 | 2017-10-10 | Samsung Electronics Co., Ltd. | Image processing apparatus and method |
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| 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 |
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| US10158874B2 (en) * | 2015-09-30 | 2018-12-18 | Apple Inc. | Parallel bypass and regular bin coding |
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| 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 |
| EP3603074B1 (en) * | 2017-03-20 | 2024-08-14 | GE Video Compression, LLC | Advanced video data stream extraction and multi-resolution video transmission |
| WO2018191224A1 (en) * | 2017-04-11 | 2018-10-18 | Vid Scale, Inc. | 360-degree video coding using face continuities |
| CN117061771A (zh) | 2017-09-20 | 2023-11-14 | Vid拓展公司 | 用于编码的方法和装置和用于解码的方法和装置 |
| WO2019234604A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Extended quad-tree with asymmetric sub-blocks |
| CN110868591A (zh) | 2018-08-28 | 2020-03-06 | 北京字节跳动网络技术有限公司 | 用扩展四叉树进行分割时的上下文编码 |
| CN111131830B (zh) | 2018-10-31 | 2024-04-12 | 北京字节跳动网络技术有限公司 | 重叠块运动补偿的改进 |
| 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 |
| CN113273217A (zh) | 2019-02-03 | 2021-08-17 | 北京字节跳动网络技术有限公司 | 非对称四叉树分割 |
| CN120455659A (zh) | 2019-03-08 | 2025-08-08 | 瑞典爱立信有限公司 | 提供相关/独立分区编码/解码的方法和有关装置 |
| CN118138754A (zh) | 2019-06-14 | 2024-06-04 | 北京字节跳动网络技术有限公司 | 处理视频单元边界和虚拟边界 |
| 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 |
| EP3984219A4 (en) | 2019-07-15 | 2022-08-17 | Beijing Bytedance Network Technology Co., Ltd. | Classification in adaptive loop filtering |
| 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 |
| WO2021052509A1 (en) | 2019-09-22 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Selective application of sample padding in adaptive loop filtering |
| US11159827B2 (en) * | 2019-09-23 | 2021-10-26 | Tencent America LLC | Method for signaling output layer set with sub picture |
| CN114450954B (zh) | 2019-09-27 | 2024-06-25 | 北京字节跳动网络技术有限公司 | 不同视频单元之间的自适应环路滤波 |
| WO2021068906A1 (en) | 2019-10-10 | 2021-04-15 | Beijing Bytedance Network Technology Co., Ltd. | Padding process at unavailable sample locations in adaptive loop filtering |
| EP4042692A4 (en) | 2019-10-29 | 2022-11-30 | Beijing Bytedance Network Technology Co., Ltd. | COMPONENT ADAPTIVE LOOP FILTER |
| WO2021101066A1 (ko) * | 2019-11-22 | 2021-05-27 | 엘지전자 주식회사 | 비디오 또는 영상 코딩 시스템에서의 엔트리 포인트 관련 정보에 기반한 영상 코딩 방법 |
| WO2021104409A1 (en) | 2019-11-30 | 2021-06-03 | Beijing Bytedance Network Technology Co., Ltd. | Cross-component adaptive filtering and subblock coding |
| CN115104302B (zh) | 2019-12-11 | 2025-12-02 | 抖音视界有限公司 | 跨分量适应性回路滤波的样点填充 |
| KR102846913B1 (ko) | 2020-06-30 | 2025-08-14 | 두인 비전 컴퍼니 리미티드 | 적응적 루프 필터링을 위한 경계 위치 |
| WO2022194197A1 (en) | 2021-03-17 | 2022-09-22 | Beijing Bytedance Network Technology Co., Ltd. | Separate Tree Coding Restrictions |
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-
2012
- 2012-07-13 US US13/548,825 patent/US9077998B2/en active Active
- 2012-11-01 JP JP2014540073A patent/JP5893747B2/ja active Active
- 2012-11-01 SG SG11201401498WA patent/SG11201401498WA/en unknown
- 2012-11-01 CA CA2853956A patent/CA2853956C/en active Active
- 2012-11-01 BR BR112014010360-7A patent/BR112014010360B1/pt active IP Right Grant
- 2012-11-01 KR KR1020147014860A patent/KR101589851B1/ko active Active
- 2012-11-01 AU AU2012332417A patent/AU2012332417B2/en active Active
- 2012-11-01 CN CN201280054197.6A patent/CN103959781B/zh active Active
- 2012-11-01 HU HUE12790745A patent/HUE060217T2/hu unknown
- 2012-11-01 ES ES12790745T patent/ES2928248T3/es 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 PH PH1/2014/500950A patent/PH12014500950A1/en unknown
- 2012-11-01 EP EP12790745.9A patent/EP2774369B1/en 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 |
| RU2014122537A (ru) | 2015-12-10 |
| CA2853956C (en) | 2017-01-03 |
| PH12014500950A1 (en) | 2017-07-19 |
| EP2774369B1 (en) | 2022-09-21 |
| AU2012332417A1 (en) | 2014-05-29 |
| KR101589851B1 (ko) | 2016-02-02 |
| JP5893747B2 (ja) | 2016-03-23 |
| KR20140090230A (ko) | 2014-07-16 |
| IL232259A0 (en) | 2014-06-30 |
| US9077998B2 (en) | 2015-07-07 |
| HUE060217T2 (hu) | 2023-02-28 |
| CN103959781A (zh) | 2014-07-30 |
| ZA201404051B (en) | 2016-03-30 |
| IL232259B (en) | 2018-02-28 |
| CN103959781B (zh) | 2017-04-19 |
| MY167651A (en) | 2018-09-21 |
| ES2928248T3 (es) | 2022-11-16 |
| JP2014535220A (ja) | 2014-12-25 |
| BR112014010360A2 (pt) | 2017-04-18 |
| CA2853956A1 (en) | 2013-05-10 |
| BR112014010360B1 (pt) | 2022-05-17 |
| WO2013067158A1 (en) | 2013-05-10 |
| EP2774369A1 (en) | 2014-09-10 |
| US20130114736A1 (en) | 2013-05-09 |
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