JP2016534649A5 - - Google Patents
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- JP2016534649A5 JP2016534649A5 JP2016539006A JP2016539006A JP2016534649A5 JP 2016534649 A5 JP2016534649 A5 JP 2016534649A5 JP 2016539006 A JP2016539006 A JP 2016539006A JP 2016539006 A JP2016539006 A JP 2016539006A JP 2016534649 A5 JP2016534649 A5 JP 2016534649A5
- Authority
- JP
- Japan
- Prior art keywords
- block
- current
- region
- picture
- slice
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 claims 14
- 241000282376 Panthera tigris Species 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361870192P | 2013-08-26 | 2013-08-26 | |
| US61/870,192 | 2013-08-26 | ||
| US201361877074P | 2013-09-12 | 2013-09-12 | |
| US61/877,074 | 2013-09-12 | ||
| US201461926177P | 2014-01-10 | 2014-01-10 | |
| US61/926,177 | 2014-01-10 | ||
| US14/466,407 | 2014-08-22 | ||
| US14/466,407 US10313682B2 (en) | 2013-08-26 | 2014-08-22 | Determining regions when performing intra block copying |
| PCT/US2014/052521 WO2015031253A1 (en) | 2013-08-26 | 2014-08-25 | Determining regions when performing intra block copying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016534649A JP2016534649A (ja) | 2016-11-04 |
| JP2016534649A5 true JP2016534649A5 (https=) | 2017-09-07 |
Family
ID=52480362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016539006A Ceased JP2016534649A (ja) | 2013-08-26 | 2014-08-25 | イントラブロックコピー実行時の領域決定 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10313682B2 (https=) |
| EP (1) | EP3039870A1 (https=) |
| JP (1) | JP2016534649A (https=) |
| KR (1) | KR20160047486A (https=) |
| CN (1) | CN105474645B (https=) |
| WO (1) | WO2015031253A1 (https=) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105659602B (zh) | 2013-10-14 | 2019-10-08 | 微软技术许可有限责任公司 | 用于视频和图像编码的帧内块复制预测模式的编码器侧选项 |
| JP6359101B2 (ja) | 2013-10-14 | 2018-07-18 | マイクロソフト テクノロジー ライセンシング,エルエルシー | ビデオ及び画像の符号化及び復号のためのイントラブロックコピー予測モードの特徴 |
| US10506254B2 (en) | 2013-10-14 | 2019-12-10 | Microsoft Technology Licensing, Llc | Features of base color index map mode for video and image coding and decoding |
| CN105917650B (zh) | 2014-01-03 | 2019-12-24 | 微软技术许可有限责任公司 | 视频和图像编/解码的方法、计算设备及计算机可读介质 |
| US11284103B2 (en) | 2014-01-17 | 2022-03-22 | Microsoft Technology Licensing, Llc | Intra block copy prediction with asymmetric partitions and encoder-side search patterns, search ranges and approaches to partitioning |
| US10432928B2 (en) | 2014-03-21 | 2019-10-01 | Qualcomm Incorporated | Using a current picture as a reference for video coding |
| CN105493505B (zh) | 2014-06-19 | 2019-08-06 | 微软技术许可有限责任公司 | 统一的帧内块复制和帧间预测模式 |
| CA2959682C (en) | 2014-09-30 | 2022-12-06 | Microsoft Technology Licensing, Llc | Rules for intra-picture prediction modes when wavefront parallel processing is enabled |
| SG10201900582XA (en) * | 2015-03-02 | 2019-02-27 | Hfi Innovation Inc | Method and apparatus for intrabc mode with fractional-pel block vector resolution in video coding |
| CN113179406B (zh) * | 2015-04-13 | 2023-07-18 | 寰发股份有限公司 | 用于视频数据的视频编解码方法和装置 |
| AU2016253924B2 (en) * | 2015-04-29 | 2018-11-01 | Hfi Innovation Inc. | Method and apparatus for intra block copy reference list construction |
| US10200713B2 (en) | 2015-05-11 | 2019-02-05 | Qualcomm Incorporated | Search region determination for inter coding within a particular picture of video data |
| GB2539211A (en) * | 2015-06-08 | 2016-12-14 | Canon Kk | Enhanced coding and decoding using intra block copy mode |
| EP3308540B1 (en) | 2015-06-09 | 2020-04-15 | Microsoft Technology Licensing, LLC | Robust encoding/decoding of escape-coded pixels in palette mode |
| US11477484B2 (en) * | 2015-06-22 | 2022-10-18 | Qualcomm Incorporated | Video intra prediction using hybrid recursive filters |
| ES2844525B1 (es) * | 2015-09-11 | 2022-07-05 | Kt Corp | Metodo para decodificar un video |
| KR20170032598A (ko) * | 2015-09-15 | 2017-03-23 | 디지털인사이트 주식회사 | 스크린 콘텐츠 코딩을 위한 메모리 관리 방법 및 장치 |
| CN106604028A (zh) | 2015-10-16 | 2017-04-26 | 中兴通讯股份有限公司 | 编码处理、解码处理方法及装置、编码器及解码器 |
| GB2550912B (en) * | 2016-05-27 | 2019-09-04 | Canon Kk | Method, device and computer program for encapsulating and parsing timed media data |
| US10880564B2 (en) * | 2016-10-01 | 2020-12-29 | Qualcomm Incorporated | Transform selection for video coding |
| US12587689B2 (en) * | 2016-10-04 | 2026-03-24 | B1 Institute Of Image Technology, Inc. | Method and apparatus for reconstructing 360-degree image according to projection format |
| KR20260027320A (ko) * | 2016-10-04 | 2026-02-27 | 주식회사 비원영상기술연구소 | 영상 데이터 부호화/복호화 방법 및 장치 |
| KR20190052128A (ko) | 2016-10-04 | 2019-05-15 | 김기백 | 영상 데이터 부호화/복호화 방법 및 장치 |
| CN116170585A (zh) * | 2017-01-16 | 2023-05-26 | 世宗大学校产学协力团 | 影像编码/解码方法 |
| US10375416B1 (en) * | 2018-09-05 | 2019-08-06 | Tencent America LLC | Segment types in video coding |
| CN115514974B (zh) | 2018-09-05 | 2025-04-01 | Lg电子株式会社 | 对视频信号进行解码/编码及发送数据的方法及介质 |
| US11758132B2 (en) * | 2018-12-28 | 2023-09-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Encoder and decoder, encoding method and decoding method with complexity handling for flexibly sized picture partitions |
| WO2020156549A1 (en) | 2019-02-02 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Buffer access methods for intra block copy in video coding |
| SG11202107959WA (en) | 2019-02-02 | 2021-08-30 | Beijing Bytedance Network Technology Co Ltd | Buffer management for intra block copy in video coding |
| EP3915265A4 (en) | 2019-03-01 | 2022-06-22 | Beijing Bytedance Network Technology Co., Ltd. | DIRECTION-BASED PREDICTION FOR INTRA BLOCK COPY IN VIDEO CODING |
| CN113545068B (zh) | 2019-03-01 | 2023-09-15 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的基于顺序的更新 |
| KR20240132530A (ko) | 2019-03-04 | 2024-09-03 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 인트라 블록 복사의 구현 형태 |
| CN114026850B (zh) * | 2019-06-28 | 2025-07-08 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的块矢量的有效性检查 |
| CN117294841A (zh) | 2019-07-06 | 2023-12-26 | 北京字节跳动网络技术有限公司 | 用于视频编解码中的帧内块复制的虚拟预测缓冲 |
| KR102635519B1 (ko) | 2019-07-10 | 2024-02-07 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 인트라 블록 카피를 위한 샘플 식별 |
| JP7297908B2 (ja) | 2019-07-11 | 2023-06-26 | テンセント・アメリカ・エルエルシー | ビデオコーディング方法、装置及びコンピュータプログラム |
| KR102695788B1 (ko) | 2019-07-11 | 2024-08-14 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 코딩에서 인트라 블록 복사를 위한 비트스트림 적합 제약 |
| US12052438B2 (en) * | 2021-09-17 | 2024-07-30 | Tencent America LLC | Method and apparatus for intra block copy (IntraBC) mode coding with search range restrictions |
| WO2025148775A1 (en) * | 2024-01-09 | 2025-07-17 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method and apparatus for intra prediction area in video coding |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7312196B2 (en) * | 1997-01-08 | 2007-12-25 | Amylin Pharmaceuticals, Inc. | Formulations for amylin agonist peptides |
| EP0895424B1 (en) | 1997-07-31 | 2007-10-31 | Victor Company of Japan, Ltd. | digital video signal inter-block predictive encoding/decoding apparatus and method providing high efficiency of encoding. |
| CA2446246A1 (en) * | 2001-05-03 | 2002-11-14 | Immunetics, Inc. | Systems and methods for detection of analytes in biological fluids |
| US7120196B2 (en) | 2002-04-29 | 2006-10-10 | Ess Technology, Inc. | Intra-prediction using intra-macroblock motion compensation |
| US8036271B2 (en) * | 2004-02-24 | 2011-10-11 | Lsi Corporation | Method and apparatus for determining a second picture for temporal direct-mode block prediction |
| US8228990B2 (en) * | 2008-01-16 | 2012-07-24 | Sony Corporation | Template matching scheme using multiple predictors as candidates for intra-prediction |
| JP5062110B2 (ja) * | 2008-09-04 | 2012-10-31 | 富士通株式会社 | 映像伝送装置、映像伝送方法および映像伝送プログラム |
| EP3337171A1 (en) | 2009-10-22 | 2018-06-20 | Thomson Licensing | Methods and apparatus for dc intra prediction mode for video encoding and decoding |
| GB2477314B (en) * | 2010-01-29 | 2016-10-19 | Su-Med Int (Uk) Ltd | Improvements in and relating to dressings |
| US9381337B2 (en) * | 2010-07-19 | 2016-07-05 | Becton, Dickinson And Company | Luer connector |
| US9100621B2 (en) * | 2010-12-08 | 2015-08-04 | Lg Electronics Inc. | Intra prediction in image processing |
| US9060174B2 (en) * | 2010-12-28 | 2015-06-16 | Fish Dive, Inc. | Method and system for selectively breaking prediction in video coding |
| JP5890827B2 (ja) * | 2011-03-31 | 2016-03-22 | テルモ株式会社 | 人工肺 |
| US9503718B2 (en) * | 2011-06-30 | 2016-11-22 | Mitsubishi Electric Corporation | Image coding device, image decoding device, image coding method, and image decoding method |
| US9736489B2 (en) * | 2011-09-17 | 2017-08-15 | Qualcomm Incorporated | Motion vector determination for video coding |
| CN107197250B (zh) * | 2011-10-28 | 2019-09-03 | 三星电子株式会社 | 用于视频的帧内预测的方法和设备 |
| JP5760953B2 (ja) * | 2011-10-31 | 2015-08-12 | 富士通株式会社 | 動画像復号装置、動画像符号化装置、動画像復号方法、及び動画像符号化方法 |
| JP5711098B2 (ja) | 2011-11-07 | 2015-04-30 | 日本電信電話株式会社 | 画像符号化方法,画像復号方法,画像符号化装置,画像復号装置およびそれらのプログラム |
| EP2942961A1 (en) | 2011-11-23 | 2015-11-11 | HUMAX Holdings Co., Ltd. | Methods for encoding/decoding of video using common merging candidate set of asymmetric partitions |
| KR20140019221A (ko) * | 2012-07-17 | 2014-02-14 | 한국전자통신연구원 | 인루프 필터링 방법 및 이를 이용하는 장치 |
| US10904551B2 (en) * | 2013-04-05 | 2021-01-26 | Texas Instruments Incorporated | Video coding using intra block copy |
| US10015515B2 (en) | 2013-06-21 | 2018-07-03 | Qualcomm Incorporated | Intra prediction from a predictive block |
| US20150071357A1 (en) | 2013-09-12 | 2015-03-12 | Qualcomm Incorporated | Partial intra block copying for video coding |
-
2014
- 2014-08-22 US US14/466,407 patent/US10313682B2/en active Active
- 2014-08-25 WO PCT/US2014/052521 patent/WO2015031253A1/en not_active Ceased
- 2014-08-25 CN CN201480045971.6A patent/CN105474645B/zh active Active
- 2014-08-25 JP JP2016539006A patent/JP2016534649A/ja not_active Ceased
- 2014-08-25 KR KR1020167006164A patent/KR20160047486A/ko not_active Withdrawn
- 2014-08-25 EP EP14767180.4A patent/EP3039870A1/en not_active Ceased
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