JP2016530773A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2016530773A5 JP2016530773A5 JP2016527020A JP2016527020A JP2016530773A5 JP 2016530773 A5 JP2016530773 A5 JP 2016530773A5 JP 2016527020 A JP2016527020 A JP 2016527020A JP 2016527020 A JP2016527020 A JP 2016527020A JP 2016530773 A5 JP2016530773 A5 JP 2016530773A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- picture
- plus1
- offset
- inter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims 77
- 239000011229 interlayer Substances 0.000 claims 30
- 230000001131 transforming effect Effects 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361846570P | 2013-07-15 | 2013-07-15 | |
| US61/846,570 | 2013-07-15 | ||
| US14/330,985 US9628792B2 (en) | 2013-07-15 | 2014-07-14 | Cross-layer parallel processing and offset delay parameters for video coding |
| US14/330,985 | 2014-07-14 | ||
| PCT/US2014/046597 WO2015009661A1 (en) | 2013-07-15 | 2014-07-15 | Cross-layer parallel processing and offset delay parameters for video coding |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016530773A JP2016530773A (ja) | 2016-09-29 |
| JP2016530773A5 true JP2016530773A5 (enExample) | 2017-07-27 |
| JP6290399B2 JP6290399B2 (ja) | 2018-03-07 |
Family
ID=52277082
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016527020A Active JP6290399B2 (ja) | 2013-07-15 | 2014-07-15 | ビデオコーディングのためのクロスレイヤ並列処理およびオフセット遅延パラメータ |
| JP2016527021A Active JP6301467B2 (ja) | 2013-07-15 | 2014-07-15 | ビデオコーディングのためのクロスレイヤ並列処理およびオフセット遅延パラメータ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016527021A Active JP6301467B2 (ja) | 2013-07-15 | 2014-07-15 | ビデオコーディングのためのクロスレイヤ並列処理およびオフセット遅延パラメータ |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9628792B2 (enExample) |
| EP (2) | EP3022925B1 (enExample) |
| JP (2) | JP6290399B2 (enExample) |
| KR (2) | KR101770928B1 (enExample) |
| CN (2) | CN105359527B (enExample) |
| BR (2) | BR112016000858B1 (enExample) |
| CA (2) | CA2913618C (enExample) |
| TW (2) | TWI618398B (enExample) |
| WO (2) | WO2015009665A1 (enExample) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107257490B (zh) | 2012-01-27 | 2019-12-17 | 太阳专利托管公司 | 图像编码方法及图像编码装置 |
| US10085017B2 (en) * | 2012-11-29 | 2018-09-25 | Advanced Micro Devices, Inc. | Bandwidth saving architecture for scalable video coding spatial mode |
| US9628792B2 (en) | 2013-07-15 | 2017-04-18 | Qualcomm Incorporated | Cross-layer parallel processing and offset delay parameters for video coding |
| WO2015037920A1 (ko) * | 2013-09-10 | 2015-03-19 | 주식회사 케이티 | 스케일러블 비디오 신호 인코딩/디코딩 방법 및 장치 |
| HK1223471A1 (zh) * | 2013-10-08 | 2017-07-28 | 夏普株式会社 | 图像解码装置、图像编码装置以及编码数据变换装置 |
| CN110225349B (zh) * | 2013-10-14 | 2023-06-02 | 韩国电子通信研究院 | 用于支持多层的视频编码/解码方法和计算机可读记录介质 |
| MX359902B (es) * | 2013-10-22 | 2018-10-16 | Kt Corp | Metodo y dispositivo para codificar/descodificar una señal de video de multicapa. |
| KR20150046743A (ko) * | 2013-10-22 | 2015-04-30 | 주식회사 케이티 | 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치 |
| CN105684446B (zh) * | 2013-10-29 | 2020-01-07 | 株式会社Kt | 多层视频信号编码/解码方法和装置 |
| KR20150075040A (ko) * | 2013-12-24 | 2015-07-02 | 주식회사 케이티 | 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치 |
| CN106464894B (zh) * | 2014-02-12 | 2019-10-18 | 明达半导体股份有限公司 | 视频处理方法及装置 |
| KR20150110294A (ko) * | 2014-03-24 | 2015-10-02 | 주식회사 케이티 | 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치 |
| US10277913B2 (en) * | 2014-10-22 | 2019-04-30 | Samsung Electronics Co., Ltd. | Application processor for performing real time in-loop filtering, method thereof and system including the same |
| ES2865376T3 (es) * | 2014-11-07 | 2021-10-15 | Sony Group Corp | Dispositivo de transmisión, procedimiento de transmisión, dispositivo de recepción y procedimiento de recepción |
| EP3485643B1 (en) | 2016-07-14 | 2023-09-06 | Koninklijke KPN N.V. | Video coding |
| WO2019185821A1 (en) * | 2018-03-29 | 2019-10-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Concept for enhancing parallel coding capabilities |
| WO2019225934A1 (ko) * | 2018-05-21 | 2019-11-28 | 엘지전자 주식회사 | 영상 코딩 시스템에서 타일 내 ctu 어드레스 관련 영상 디코딩 방법 및 그 장치 |
| EP3813373A1 (en) * | 2018-05-28 | 2021-04-28 | InterDigital VC Holdings, Inc. | Data dependency in coding/ decoding |
| EP3821600A1 (en) | 2018-07-09 | 2021-05-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Encoder and decoder, encoding method and decoding method for versatile spatial partitioning of coded pictures |
| TWI818063B (zh) | 2018-08-21 | 2023-10-11 | 大陸商北京字節跳動網絡技術有限公司 | 雙邊濾波器的映射改進 |
| US11487702B2 (en) | 2018-11-02 | 2022-11-01 | International Business Machines Corporation | Object mining and recognition system |
| CN115426491B (zh) | 2018-12-21 | 2025-03-07 | 华为技术有限公司 | 一种使用基于历史的运动矢量预测的编码器、解码器及相应方法 |
| CN113196771B (zh) | 2018-12-21 | 2023-12-22 | 北京字节跳动网络技术有限公司 | 基于运动矢量精度的运动矢量范围 |
| WO2020185471A1 (en) * | 2019-03-08 | 2020-09-17 | Beijing Dajia Internet Information Technology Co., Ltd. | Video coding for handling different picture sizes |
| 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 |
| WO2021026255A1 (en) * | 2019-08-06 | 2021-02-11 | Dolby Laboratories Licensing Corporation | Canvas size scalable video coding |
| US11659201B2 (en) * | 2019-08-16 | 2023-05-23 | Qualcomm Incorporated | Systems and methods for generating scaling ratios and full resolution pictures |
| 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 |
| JP7328445B2 (ja) | 2019-09-19 | 2023-08-16 | 北京字節跳動網絡技術有限公司 | ビデオコーディングにおける参照サンプル位置の導出 |
| KR20210034536A (ko) | 2019-09-20 | 2021-03-30 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| WO2021052508A1 (en) | 2019-09-22 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Padding process in adaptive loop filtering |
| EP4022910A4 (en) | 2019-09-27 | 2022-11-16 | Beijing Bytedance Network Technology Co., Ltd. | ADAPTIVE LOOP FILTERING BETWEEN DIFFERENT VIDEO UNITS |
| WO2021066508A1 (ko) * | 2019-09-30 | 2021-04-08 | 현대자동차주식회사 | 다른 해상도를 가지는 픽처들에 대한 인터 예측 방법 및 장치 |
| KR102825281B1 (ko) * | 2019-10-07 | 2025-06-24 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지 |
| KR102762212B1 (ko) | 2019-10-10 | 2025-02-07 | 두인 비전 컴퍼니 리미티드 | 적응적 루프 필터링에서 이용 불가능한 샘플 위치들에서의 패딩 프로세스 |
| WO2021068956A1 (en) | 2019-10-12 | 2021-04-15 | Beijing Bytedance Network Technology Co., Ltd. | Prediction type signaling in video coding |
| WO2021073488A1 (en) | 2019-10-13 | 2021-04-22 | Beijing Bytedance Network Technology Co., Ltd. | Interplay between reference picture resampling and video coding tools |
| 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 |
| 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 |
| KR102922307B1 (ko) | 2019-12-27 | 2026-02-05 | 두인 비전 컴퍼니 리미티드 | 비디오 픽처 헤더의 슬라이스 유형의 시그널링 |
| US11425388B2 (en) * | 2020-04-05 | 2022-08-23 | Mediatek Inc. | Methods and apparatuses of coding pictures with CTU based slice partitions in video coding system |
| GB2595696B (en) * | 2020-06-04 | 2022-12-28 | Envisics Ltd | Forming a hologram of a target image for projection using data streaming |
| 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 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100679018B1 (ko) * | 2004-09-07 | 2007-02-05 | 삼성전자주식회사 | 다계층 비디오 코딩 및 디코딩 방법, 비디오 인코더 및디코더 |
| US7961963B2 (en) * | 2005-03-18 | 2011-06-14 | Sharp Laboratories Of America, Inc. | Methods and systems for extended spatial scalability with picture-level adaptation |
| WO2006108863A2 (en) * | 2005-04-13 | 2006-10-19 | Thomson Licensing | Process for scalable coding of images |
| TWI355204B (en) * | 2006-11-17 | 2011-12-21 | Lg Electronics Inc | Method and apparatus for decoding/encoding a vide |
| WO2008085885A2 (en) * | 2007-01-04 | 2008-07-17 | Thomson Licensing | Methods and apparatus for multi-view information conveyed in high level syntax |
| US8665942B2 (en) * | 2007-01-23 | 2014-03-04 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction signaling |
| CN101572817B (zh) * | 2009-05-26 | 2011-01-05 | 北京邮电大学 | 一种用于空间可分级视频编码的编码模式选择方法 |
| US20120063515A1 (en) * | 2010-09-09 | 2012-03-15 | Qualcomm Incorporated | Efficient Coding of Video Parameters for Weighted Motion Compensated Prediction in Video Coding |
| EP2490403A1 (en) | 2011-02-17 | 2012-08-22 | Alcatel Lucent | Network communication node comprising a plurality of processors for processing layers of communication and associated node |
| MY184301A (en) | 2011-02-22 | 2021-03-31 | Sun Patent Trust | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| EP4152749B1 (en) | 2011-07-15 | 2024-04-10 | GE Video Compression, LLC | Sample array coding for low-delay |
| US10070152B2 (en) | 2011-08-24 | 2018-09-04 | Texas Instruments Incorporated | Sample adaptive offset (SAO) parameter signaling |
| US20130101033A1 (en) | 2011-10-14 | 2013-04-25 | Qualcomm Incorporated | Coding non-symmetric distributions of data |
| US10708622B2 (en) * | 2011-12-20 | 2020-07-07 | Texas Instruments Incorporated | Adaptive loop filtering (ALF) for video coding |
| CN109729355B (zh) | 2012-01-20 | 2022-07-26 | Ge视频压缩有限责任公司 | 解码器、传送解多工器和编码器 |
| US11445172B2 (en) * | 2012-01-31 | 2022-09-13 | Vid Scale, Inc. | Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC) |
| GB2505643B (en) * | 2012-08-30 | 2016-07-13 | Canon Kk | Method and device for determining prediction information for encoding or decoding at least part of an image |
| EP2642755B1 (en) | 2012-03-20 | 2018-01-03 | Dolby Laboratories Licensing Corporation | Complexity scalable multilayer video coding |
| US9066108B2 (en) | 2012-04-20 | 2015-06-23 | Technische Universitat Berlin | System, components and method for parametric motion vector prediction for hybrid video coding |
| KR101678321B1 (ko) | 2012-07-02 | 2016-11-21 | 노키아 테크놀로지스 오와이 | 비디오 코딩을 위한 방법 및 장치 |
| EP4622263A3 (en) | 2012-09-26 | 2025-12-24 | Sun Patent Trust | Image coding method |
| CN116708767A (zh) | 2013-01-04 | 2023-09-05 | Ge视频压缩有限责任公司 | 高效可伸缩编码概念 |
| US9628792B2 (en) | 2013-07-15 | 2017-04-18 | Qualcomm Incorporated | Cross-layer parallel processing and offset delay parameters for video coding |
| KR102185245B1 (ko) * | 2014-03-04 | 2020-12-01 | 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 | 해시 기반 블록 매칭을 위한 해시 테이블 구성 및 이용가능성 검사 |
-
2014
- 2014-07-14 US US14/330,985 patent/US9628792B2/en active Active
- 2014-07-14 US US14/331,004 patent/US9578328B2/en active Active
- 2014-07-15 JP JP2016527020A patent/JP6290399B2/ja active Active
- 2014-07-15 BR BR112016000858-8A patent/BR112016000858B1/pt active IP Right Grant
- 2014-07-15 CN CN201480039025.0A patent/CN105359527B/zh active Active
- 2014-07-15 KR KR1020167003714A patent/KR101770928B1/ko active Active
- 2014-07-15 CA CA2913618A patent/CA2913618C/en active Active
- 2014-07-15 TW TW103124334A patent/TWI618398B/zh active
- 2014-07-15 TW TW103124332A patent/TWI631851B/zh active
- 2014-07-15 EP EP14750050.8A patent/EP3022925B1/en active Active
- 2014-07-15 KR KR1020167003713A patent/KR101811968B1/ko active Active
- 2014-07-15 WO PCT/US2014/046602 patent/WO2015009665A1/en not_active Ceased
- 2014-07-15 BR BR112016000850-2A patent/BR112016000850B1/pt active IP Right Grant
- 2014-07-15 JP JP2016527021A patent/JP6301467B2/ja active Active
- 2014-07-15 WO PCT/US2014/046597 patent/WO2015009661A1/en not_active Ceased
- 2014-07-15 CN CN201480038858.5A patent/CN105359526B/zh active Active
- 2014-07-15 CA CA2913813A patent/CA2913813C/en active Active
- 2014-07-15 EP EP14750049.0A patent/EP3022924B1/en active Active