SG11201510258PA - Method for obtaining motion information - Google Patents
Method for obtaining motion informationInfo
- Publication number
- SG11201510258PA SG11201510258PA SG11201510258PA SG11201510258PA SG11201510258PA SG 11201510258P A SG11201510258P A SG 11201510258PA SG 11201510258P A SG11201510258P A SG 11201510258PA SG 11201510258P A SG11201510258P A SG 11201510258PA SG 11201510258P A SG11201510258P A SG 11201510258PA
- Authority
- SG
- Singapore
- Prior art keywords
- motion information
- obtaining motion
- obtaining
- information
- motion
- 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
- H04N19/50—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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
-
- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310236309 | 2013-06-14 | ||
PCT/KR2014/005226 WO2014200313A1 (ko) | 2013-06-14 | 2014-06-13 | 움직임 정보를 획득하기 위한 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201510258PA true SG11201510258PA (en) | 2016-01-28 |
Family
ID=52022517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201510258PA SG11201510258PA (en) | 2013-06-14 | 2014-06-13 | Method for obtaining motion information |
Country Status (5)
Country | Link |
---|---|
US (1) | US10051282B2 (zh) |
KR (1) | KR20140146541A (zh) |
CN (2) | CN111200736B (zh) |
SG (1) | SG11201510258PA (zh) |
WO (1) | WO2014200313A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180176596A1 (en) * | 2015-06-05 | 2018-06-21 | Intellectual Discovery Co., Ltd. | Image encoding and decoding method and image decoding device |
CN116170584A (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 |
CN107071421B (zh) * | 2017-05-23 | 2019-11-22 | 北京理工大学 | 一种结合视频稳定的视频编码方法 |
CN109005412B (zh) * | 2017-06-06 | 2022-06-07 | 北京三星通信技术研究有限公司 | 运动矢量获取的方法及设备 |
US10856003B2 (en) * | 2017-10-03 | 2020-12-01 | Qualcomm Incorporated | Coding affine prediction motion information for video coding |
CN109996075B (zh) * | 2017-12-29 | 2022-07-12 | 华为技术有限公司 | 一种图像解码方法及解码器 |
EP4351146A3 (en) | 2018-04-13 | 2024-06-12 | LG Electronics Inc. | Method and apparatus for inter prediction in video processing system |
US11051025B2 (en) * | 2018-07-13 | 2021-06-29 | Tencent America LLC | Method and apparatus for video coding |
CN111050177B (zh) | 2018-10-15 | 2021-07-20 | 腾讯科技(深圳)有限公司 | 视频编码、视频解码方法、装置、计算机设备和存储介质 |
WO2020140951A1 (en) * | 2019-01-02 | 2020-07-09 | Beijing Bytedance Network Technology Co., Ltd. | Motion vector derivation between color components |
CN112511830A (zh) | 2019-03-11 | 2021-03-16 | 杭州海康威视数字技术股份有限公司 | 一种编解码方法、装置及其设备 |
CN110719489B (zh) * | 2019-09-18 | 2022-02-18 | 浙江大华技术股份有限公司 | 运动矢量修正、预测、编码方法、编码器及存储装置 |
CN113706573B (zh) * | 2020-05-08 | 2024-06-11 | 杭州海康威视数字技术股份有限公司 | 一种运动物体的检测方法、装置及存储介质 |
CN111626178B (zh) * | 2020-05-24 | 2020-12-01 | 中南民族大学 | 一种基于新时空特征流的压缩域视频动作识别方法和系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3944225B2 (ja) * | 2002-04-26 | 2007-07-11 | 株式会社エヌ・ティ・ティ・ドコモ | 画像符号化装置、画像復号装置、画像符号化方法、画像復号方法、画像符号化プログラム及び画像復号プログラム |
US9088802B2 (en) * | 2005-01-07 | 2015-07-21 | Nippon Telegraph And Telephone Corporation | Video encoding method and apparatus, video decoding method and apparatus, programs therefor, and storage media for storing the programs |
US20060153300A1 (en) | 2005-01-12 | 2006-07-13 | Nokia Corporation | Method and system for motion vector prediction in scalable video coding |
KR101364195B1 (ko) * | 2008-06-26 | 2014-02-21 | 에스케이텔레콤 주식회사 | 움직임벡터 부호화/복호화 방법 및 그 장치 |
CN101677400B (zh) * | 2008-09-19 | 2012-08-15 | 华为技术有限公司 | 编码、解码方法和编码器、解码器及编解码系统 |
CN101742278B (zh) * | 2008-11-12 | 2012-11-07 | 富士通半导体股份有限公司 | 获取图像的运动矢量和边界强度的方法和系统 |
CN102883160B (zh) * | 2009-06-26 | 2016-06-29 | 华为技术有限公司 | 视频图像运动信息获取方法、装置及设备、模板构造方法 |
US9060176B2 (en) | 2009-10-01 | 2015-06-16 | Ntt Docomo, Inc. | Motion vector prediction in video coding |
CN101860754B (zh) * | 2009-12-16 | 2013-11-13 | 香港应用科技研究院有限公司 | 运动矢量编码和解码的方法和装置 |
US8824558B2 (en) * | 2010-11-23 | 2014-09-02 | Mediatek Inc. | Method and apparatus of spatial motion vector prediction |
JP2014523708A (ja) * | 2011-07-01 | 2014-09-11 | モトローラ モビリティ エルエルシー | 動きベクトル予測設計の簡易化 |
-
2013
- 2013-12-13 CN CN201811571925.6A patent/CN111200736B/zh active Active
- 2013-12-13 CN CN201310684728.6A patent/CN104244002B/zh active Active
-
2014
- 2014-06-13 SG SG11201510258PA patent/SG11201510258PA/en unknown
- 2014-06-13 KR KR20140072304A patent/KR20140146541A/ko not_active Application Discontinuation
- 2014-06-13 WO PCT/KR2014/005226 patent/WO2014200313A1/ko active Application Filing
- 2014-06-13 US US14/898,291 patent/US10051282B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104244002A (zh) | 2014-12-24 |
US20160134886A1 (en) | 2016-05-12 |
CN111200736A (zh) | 2020-05-26 |
US10051282B2 (en) | 2018-08-14 |
CN104244002B (zh) | 2019-02-05 |
WO2014200313A1 (ko) | 2014-12-18 |
CN111200736B (zh) | 2022-06-21 |
KR20140146541A (ko) | 2014-12-26 |
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