IN2014CN02202A - - Google Patents
Info
- Publication number
- IN2014CN02202A IN2014CN02202A IN2202CHN2014A IN2014CN02202A IN 2014CN02202 A IN2014CN02202 A IN 2014CN02202A IN 2202CHN2014 A IN2202CHN2014 A IN 2202CHN2014A IN 2014CN02202 A IN2014CN02202 A IN 2014CN02202A
- Authority
- IN
- India
- Prior art keywords
- motion vector
- vector predictor
- predictor candidate
- candidate
- unclipped
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 4
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/55—Motion estimation with spatial constraints, e.g. at image or region borders
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/563—Motion estimation with padding, i.e. with filling of non-object values in an arbitrarily shaped picture block or region for estimation purposes
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161543181P | 2011-10-04 | 2011-10-04 | |
US201161553053P | 2011-10-28 | 2011-10-28 | |
US13/532,392 US9083983B2 (en) | 2011-10-04 | 2012-06-25 | Motion vector predictor candidate clipping removal for video coding |
PCT/US2012/054641 WO2013052244A1 (en) | 2011-10-04 | 2012-09-11 | Motion vector predictor candidate clipping removal for video coding |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014CN02202A true IN2014CN02202A (enrdf_load_html_response) | 2015-06-12 |
Family
ID=47992573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2202CHN2014 IN2014CN02202A (enrdf_load_html_response) | 2011-10-04 | 2012-09-11 |
Country Status (9)
Families Citing this family (74)
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KR20120088488A (ko) | 2011-01-31 | 2012-08-08 | 한국전자통신연구원 | 시간적 움직임 벡터 저장 방법 및 그 장치 |
CN106851311B (zh) * | 2011-08-29 | 2019-08-13 | 苗太平洋控股有限公司 | 视频译码装置 |
US9300975B2 (en) * | 2011-09-11 | 2016-03-29 | Texas Instruments Incorporated | Concurrent access shared buffer in a video encoder |
US10264283B2 (en) | 2011-10-18 | 2019-04-16 | Kt Corporation | Method and apparatus for decoding a video signal using adaptive transform |
US9571833B2 (en) * | 2011-11-04 | 2017-02-14 | Nokia Technologies Oy | Method for coding and an apparatus |
KR20130050149A (ko) | 2011-11-07 | 2013-05-15 | 오수미 | 인터 모드에서의 예측 블록 생성 방법 |
KR20130055773A (ko) * | 2011-11-21 | 2013-05-29 | 한국전자통신연구원 | 부호화 방법 및 장치 |
US9596466B2 (en) | 2011-12-23 | 2017-03-14 | Electronics And Telecommunications Research Institute | Method and apparatus for setting reference picture index of temporal merging candidate |
KR101753030B1 (ko) | 2012-06-29 | 2017-07-03 | 닛본 덴끼 가부시끼가이샤 | Mtc 디바이스 트리거 전달의 최적화 |
KR102186605B1 (ko) * | 2012-09-28 | 2020-12-03 | 삼성전자주식회사 | 다시점 영상 부호화/복호화 장치 및 방법 |
CN102883163B (zh) * | 2012-10-08 | 2014-05-28 | 华为技术有限公司 | 用于运动矢量预测的运动矢量列表建立的方法、装置 |
KR101712109B1 (ko) | 2013-07-12 | 2017-03-03 | 삼성전자 주식회사 | 깊이 기반 디스패리티 벡터를 이용하는 인터 레이어 비디오 복호화 방법 및 그 장치, 깊이 기반 디스패리티 벡터를 이용하는 인터 레이어 비디오 부호화 방법 및 장치 |
US20150271512A1 (en) * | 2014-03-18 | 2015-09-24 | Texas Instruments Incorporated | Dynamic frame padding in a video hardware engine |
US10104397B2 (en) * | 2014-05-28 | 2018-10-16 | Mediatek Inc. | Video processing apparatus for storing partial reconstructed pixel data in storage device for use in intra prediction and related video processing method |
CN106664413B (zh) * | 2014-06-18 | 2020-01-17 | 三星电子株式会社 | 层间视频编解码方法、设备和计算机可读记录介质 |
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US10341682B2 (en) * | 2016-01-19 | 2019-07-02 | Peking University Shenzhen Graduate School | Methods and devices for panoramic video coding and decoding based on multi-mode boundary fill |
WO2017176092A1 (ko) * | 2016-04-08 | 2017-10-12 | 한국전자통신연구원 | 움직임 예측 정보를 유도하는 방법 및 장치 |
CN116546206A (zh) * | 2016-04-08 | 2023-08-04 | 韩国电子通信研究院 | 用于导出运动预测信息的方法和装置 |
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WO2017222301A1 (ko) * | 2016-06-21 | 2017-12-28 | 주식회사 픽스트리 | 부호화 장치 및 방법, 복호화 장치 및 방법 |
US10448010B2 (en) * | 2016-10-05 | 2019-10-15 | Qualcomm Incorporated | Motion vector prediction for affine motion models in video coding |
US10165300B2 (en) * | 2016-10-28 | 2018-12-25 | Blackberry Limited | 3D transform and inter prediction for video coding |
WO2018131986A1 (ko) * | 2017-01-16 | 2018-07-19 | 세종대학교 산학협력단 | 영상의 부호화/복호화 방법 및 장치 |
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WO2019135447A1 (ko) * | 2018-01-02 | 2019-07-11 | 삼성전자 주식회사 | 움직임 예측에 의한 패딩 기법을 이용한 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치 |
CN119031129A (zh) * | 2018-03-29 | 2024-11-26 | 弗劳恩霍夫应用研究促进协会 | 用于选择用于填补的帧内预测模式的装置 |
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KR20210018502A (ko) * | 2018-06-30 | 2021-02-17 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 머지 모드 기반의 인터 예측 방법 및 장치 |
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CN112806010B (zh) * | 2018-10-02 | 2024-11-05 | 交互数字Vc控股公司 | 使用预测子候选列表进行视频编码和解码的方法和装置 |
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CN112970255B (zh) | 2018-11-06 | 2024-07-23 | 北京字节跳动网络技术有限公司 | 具有几何分割的帧间预测的边信息的信令 |
CN113016187B (zh) * | 2018-11-07 | 2023-06-06 | 寰发股份有限公司 | 利用当前画面参照编码方式的视频区块编码或解码方法和装置 |
KR20200054112A (ko) | 2018-11-08 | 2020-05-19 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 영상 신호 부호화/복호화 방법 및 이를 위한 장치 |
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CN113170166B (zh) * | 2018-12-30 | 2023-06-09 | 北京字节跳动网络技术有限公司 | 具有几何分割的帧间预测在视频处理中有条件的应用 |
WO2020140242A1 (zh) * | 2019-01-03 | 2020-07-09 | 北京大学 | 视频处理方法和装置 |
CN118714342A (zh) * | 2019-01-05 | 2024-09-27 | Lg 电子株式会社 | 用于处理视频数据的方法和设备 |
JP7279172B2 (ja) | 2019-02-01 | 2023-05-22 | 北京字節跳動網絡技術有限公司 | インループ再成形とインターコーディングツールとの間の相互作用 |
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EP3928513A4 (en) * | 2019-02-20 | 2022-09-21 | Beijing Dajia Internet Information Technology Co., Ltd. | METHOD AND DEVICE FOR ROUNDING, CLIPPING AND STORING FOR INTERPREDICTION |
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CN117499644A (zh) | 2019-03-14 | 2024-02-02 | 北京字节跳动网络技术有限公司 | 环路整形信息的信令和语法 |
JP7417624B2 (ja) | 2019-03-23 | 2024-01-18 | 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パラメータセットに対する制限 |
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JP2012504925A (ja) * | 2008-10-06 | 2012-02-23 | エルジー エレクトロニクス インコーポレイティド | ビデオ信号の処理方法及び装置 |
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MY181718A (en) * | 2011-06-30 | 2021-01-05 | Sun Patent Trust | Image decoding method, image encoding method, image decoding device, image encoding device, and image encoding/decoding device |
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US20130094586A1 (en) * | 2011-10-17 | 2013-04-18 | Lsi Corporation | Direct Memory Access With On-The-Fly Generation of Frame Information For Unrestricted Motion Vectors |
JP6422011B2 (ja) * | 2012-05-11 | 2018-11-14 | サン パテント トラスト | 動画像符号化方法、動画像復号化方法、動画像符号化装置および動画像復号化装置 |
-
2012
- 2012-06-25 US US13/532,392 patent/US9083983B2/en active Active
- 2012-09-11 IN IN2202CHN2014 patent/IN2014CN02202A/en unknown
- 2012-09-11 KR KR1020147011965A patent/KR101622058B1/ko active Active
- 2012-09-11 CN CN201280048544.4A patent/CN103843347B/zh active Active
- 2012-09-11 EP EP12761697.7A patent/EP2764691A1/en not_active Ceased
- 2012-09-11 WO PCT/US2012/054641 patent/WO2013052244A1/en active Application Filing
- 2012-09-11 JP JP2014534577A patent/JP5823623B2/ja active Active
- 2012-09-11 BR BR112014008097-6A patent/BR112014008097B1/pt active IP Right Grant
- 2012-09-12 TW TW101133371A patent/TWI528788B/zh active
Also Published As
Publication number | Publication date |
---|---|
JP2014531873A (ja) | 2014-11-27 |
CN103843347A (zh) | 2014-06-04 |
KR101622058B1 (ko) | 2016-05-31 |
CN103843347B (zh) | 2017-04-19 |
KR20140074377A (ko) | 2014-06-17 |
BR112014008097B1 (pt) | 2022-09-20 |
TWI528788B (zh) | 2016-04-01 |
US20130083853A1 (en) | 2013-04-04 |
TW201316782A (zh) | 2013-04-16 |
US9083983B2 (en) | 2015-07-14 |
JP5823623B2 (ja) | 2015-11-25 |
BR112014008097A2 (pt) | 2017-04-11 |
EP2764691A1 (en) | 2014-08-13 |
WO2013052244A1 (en) | 2013-04-11 |
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