JP2018509071A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2018509071A5 JP2018509071A5 JP2017541762A JP2017541762A JP2018509071A5 JP 2018509071 A5 JP2018509071 A5 JP 2018509071A5 JP 2017541762 A JP2017541762 A JP 2017541762A JP 2017541762 A JP2017541762 A JP 2017541762A JP 2018509071 A5 JP2018509071 A5 JP 2018509071A5
- Authority
- JP
- Japan
- Prior art keywords
- block
- size
- video data
- maximum
- run length
- 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
- 238000000034 method Methods 0.000 claims 4
- 238000006243 chemical reaction Methods 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562114537P | 2015-02-10 | 2015-02-10 | |
| US62/114,537 | 2015-02-10 | ||
| US15/019,086 US20160234494A1 (en) | 2015-02-10 | 2016-02-09 | Restriction on palette block size in video coding |
| US15/019,086 | 2016-02-09 | ||
| PCT/US2016/017258 WO2016130622A2 (en) | 2015-02-10 | 2016-02-10 | Restriction on palette block size in video coding |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020100722A Division JP2020162144A (ja) | 2015-02-10 | 2020-06-10 | ビデオコーディングにおけるパレットブロックサイズに対する制限 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018509071A JP2018509071A (ja) | 2018-03-29 |
| JP2018509071A5 true JP2018509071A5 (https=) | 2019-02-28 |
| JP6749925B2 JP6749925B2 (ja) | 2020-09-02 |
Family
ID=56567241
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017541762A Active JP6749925B2 (ja) | 2015-02-10 | 2016-02-10 | ビデオコーディングにおけるパレットブロックサイズに対する制限 |
| JP2020100722A Pending JP2020162144A (ja) | 2015-02-10 | 2020-06-10 | ビデオコーディングにおけるパレットブロックサイズに対する制限 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020100722A Pending JP2020162144A (ja) | 2015-02-10 | 2020-06-10 | ビデオコーディングにおけるパレットブロックサイズに対する制限 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20160234494A1 (https=) |
| EP (1) | EP3257246B1 (https=) |
| JP (2) | JP6749925B2 (https=) |
| KR (1) | KR102142181B1 (https=) |
| CN (1) | CN107211148B (https=) |
| AU (1) | AU2016219428B2 (https=) |
| EA (1) | EA037461B1 (https=) |
| ES (1) | ES2770664T3 (https=) |
| HU (1) | HUE047519T2 (https=) |
| TN (1) | TN2017000327A1 (https=) |
| TW (1) | TWI705697B (https=) |
| WO (1) | WO2016130622A2 (https=) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102042085B1 (ko) * | 2014-06-20 | 2019-11-08 | 에이치에프아이 이노베이션 인크. | 영상 부호화를 위한 팔레트 예측자 신호 방법 |
| KR102394153B1 (ko) | 2017-09-11 | 2022-05-09 | 주식회사 만도 | 통합형 ｅｃｕ |
| CN107948659B (zh) * | 2017-11-21 | 2020-07-31 | 天津大学 | 针对游戏视频内容的hevc-scc自适应能耗控制策略 |
| CN108566328B (zh) * | 2018-01-18 | 2021-03-02 | 北京三快在线科技有限公司 | 数据传输方法、装置、介质及电子设备 |
| US10694195B2 (en) * | 2018-03-07 | 2020-06-23 | Tencent America LLC | Methods and apparatus for palette coding |
| CN112219399B (zh) * | 2018-07-04 | 2025-01-24 | 阿里巴巴集团控股有限公司 | 视频压缩系统中基于调色板的残差编码 |
| AU2018217333B2 (en) | 2018-08-17 | 2025-04-24 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding a transformed block of video samples |
| AU2018217336B2 (en) * | 2018-08-17 | 2025-04-24 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding a transformed block of video samples |
| US10652537B1 (en) * | 2018-11-21 | 2020-05-12 | Alibaba Group Holding Limited | Coding unit size adaptive palette mode for video compression system |
| US10924750B2 (en) * | 2019-03-01 | 2021-02-16 | Alibaba Group Holding Limited | Palette size constraint in palette mode for video compression system |
| JP7177952B2 (ja) * | 2019-04-25 | 2022-11-24 | ベイジン、ターチア、インターネット、インフォメーション、テクノロジー、カンパニー、リミテッド | パレットモードを用いたビデオコーディングの方法および装置 |
| WO2021023262A1 (en) | 2019-08-06 | 2021-02-11 | Beijing Bytedance Network Technology Co., Ltd. | Using screen content coding tool for video encoding and decoding |
| CN117714683A (zh) | 2019-09-02 | 2024-03-15 | 北京字节跳动网络技术有限公司 | 基于色彩格式的视频区分割 |
| WO2021050226A1 (en) | 2019-09-12 | 2021-03-18 | Alibaba Group Holding Limited | Method and apparatus for encoding or decoding video |
| CN120128701B (zh) * | 2019-09-12 | 2026-02-17 | 阿里巴巴（中国）有限公司 | 计算机实现的编解码方法及非暂时性计算机可读存储介质 |
| KR102649584B1 (ko) | 2019-09-21 | 2024-03-21 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 크로마 인트라 모드에 기초한 크기 제한 |
| US11683489B2 (en) * | 2019-12-26 | 2023-06-20 | Qualcomm Incorporated | Monochrome palette mode for video coding |
| EP4088455B1 (en) * | 2020-01-11 | 2025-07-02 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatus of video decoding using palette mode |
| US11184632B2 (en) * | 2020-01-20 | 2021-11-23 | Tencent America LLC | Method and apparatus for palette based coding mode under local dual tree structure |
| CN115802061B (zh) * | 2020-03-27 | 2023-09-26 | 北京达佳互联信息技术有限公司 | 对视频数据进行编码的方法、电子装置和存储介质 |
| BR112022020449A2 (pt) * | 2020-04-10 | 2022-11-29 | Beijing Bytedance Network Tech Co Ltd | Método e aparelho para processar dados de vídeo, e, meios de armazenamento e de gravação legíveis por computador não transitórios |
| CN112153475B (zh) | 2020-09-25 | 2022-08-05 | 北京字跳网络技术有限公司 | 用于生成文字模式的视频的方法、装置、设备和介质 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8243340B2 (en) * | 2006-02-23 | 2012-08-14 | Microsoft Corporation | Pre-processing of image data for enhanced compression |
| CN102088604B (zh) * | 2011-02-10 | 2013-06-26 | 深圳创维数字技术股份有限公司 | 一种影片缩略图的压缩方法及压缩装置 |
| CN111800640B (zh) * | 2013-06-13 | 2023-11-10 | 上海天荷电子信息有限公司 | 方向交替变换来回扫描串匹配的图像编码解码方法和装置 |
| US9558567B2 (en) * | 2013-07-12 | 2017-01-31 | Qualcomm Incorporated | Palette prediction in palette-based video coding |
| CN104853209B (zh) * | 2014-02-16 | 2020-09-29 | 同济大学 | 图像编码、解码方法及装置 |
| KR102042085B1 (ko) * | 2014-06-20 | 2019-11-08 | 에이치에프아이 이노베이션 인크. | 영상 부호화를 위한 팔레트 예측자 신호 방법 |
| CA2950818C (en) * | 2014-06-20 | 2020-12-22 | Hfi Innovation Inc. | Method and apparatus of binarization and context-adaptive coding for syntax in video coding |
| CN110460845B (zh) * | 2014-11-06 | 2021-08-27 | 联发科技股份有限公司 | 调色板编码的方法 |
-
2016
- 2016-02-09 US US15/019,086 patent/US20160234494A1/en not_active Abandoned
- 2016-02-10 WO PCT/US2016/017258 patent/WO2016130622A2/en not_active Ceased
- 2016-02-10 EA EA201791564A patent/EA037461B1/ru unknown
- 2016-02-10 JP JP2017541762A patent/JP6749925B2/ja active Active
- 2016-02-10 KR KR1020177021966A patent/KR102142181B1/ko active Active
- 2016-02-10 AU AU2016219428A patent/AU2016219428B2/en active Active
- 2016-02-10 TN TNP/2017/000327A patent/TN2017000327A1/en unknown
- 2016-02-10 EP EP16706487.2A patent/EP3257246B1/en active Active
- 2016-02-10 CN CN201680009101.2A patent/CN107211148B/zh active Active
- 2016-02-10 ES ES16706487T patent/ES2770664T3/es active Active
- 2016-02-10 HU HUE16706487A patent/HUE047519T2/hu unknown
- 2016-02-15 TW TW105104381A patent/TWI705697B/zh active
-
2020
- 2020-06-10 JP JP2020100722A patent/JP2020162144A/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2018509071A5 (https=) | ||
| JP2016521043A5 (https=) | ||
| JP2015526969A5 (https=) | ||
| JP2017513369A5 (https=) | ||
| JP2015526973A5 (https=) | ||
| JP2016526189A5 (https=) | ||
| JP2015522192A5 (ja) | 製品データ管理のための方法、データ処理システムおよび非一過性のコンピュータ読み取り可能媒体 | |
| JP2018509032A5 (https=) | ||
| JP2017507537A5 (https=) | ||
| JP2016535490A5 (https=) | ||
| JP2017519445A5 (https=) | ||
| JP2018506912A5 (https=) | ||
| JP2016054538A5 (https=) | ||
| JP2015526024A5 (https=) | ||
| JP2017520157A5 (https=) | ||
| JP2016541164A5 (https=) | ||
| JP2015516745A5 (https=) | ||
| JP2015515239A5 (https=) | ||
| BR112016029720A2 (pt) | codificação de conversão de cor e espaço adaptativa de bloco | |
| JP2016534649A5 (https=) | ||
| JP2016111695A5 (https=) | ||
| JP2017509252A5 (https=) | ||
| JP2015507430A5 (https=) | ||
| JP2016521503A5 (https=) | ||
| JP2015533462A5 (https=) |