GB2520615B - Method of view synthesis prediction in 3D video coding - Google Patents

Method of view synthesis prediction in 3D video coding

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Publication number
GB2520615B
GB2520615B GB1417716.6A GB201417716A GB2520615B GB 2520615 B GB2520615 B GB 2520615B GB 201417716 A GB201417716 A GB 201417716A GB 2520615 B GB2520615 B GB 2520615B
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GB
United Kingdom
Prior art keywords
video coding
view synthesis
synthesis prediction
prediction
view
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.)
Active
Application number
GB1417716.6A
Other versions
GB2520615A (en
GB201417716D0 (en
Inventor
Zhang Xianguo
Zhang Kai
An Jicheng
Lin Jian-Liang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HFI Innovation Inc
Original Assignee
HFI Innovation Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HFI Innovation Inc filed Critical HFI Innovation Inc
Publication of GB201417716D0 publication Critical patent/GB201417716D0/en
Publication of GB2520615A publication Critical patent/GB2520615A/en
Application granted granted Critical
Publication of GB2520615B publication Critical patent/GB2520615B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • 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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • 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
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
GB1417716.6A 2013-10-08 2014-10-07 Method of view synthesis prediction in 3D video coding Active GB2520615B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/084849 WO2015051498A1 (en) 2013-10-08 2013-10-08 Methods for view synthesis prediction

Publications (3)

Publication Number Publication Date
GB201417716D0 GB201417716D0 (en) 2014-11-19
GB2520615A GB2520615A (en) 2015-05-27
GB2520615B true GB2520615B (en) 2017-02-08

Family

ID=52812424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1417716.6A Active GB2520615B (en) 2013-10-08 2014-10-07 Method of view synthesis prediction in 3D video coding

Country Status (2)

Country Link
GB (1) GB2520615B (en)
WO (1) WO2015051498A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111385585B (en) * 2020-03-18 2022-05-24 北京工业大学 3D-HEVC depth map coding unit division method based on machine learning

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6061150B2 (en) * 2011-03-18 2017-01-18 ソニー株式会社 Image processing apparatus, image processing method, and program
CN103733628A (en) * 2011-08-08 2014-04-16 摩托罗拉移动有限责任公司 Residual tree structure of transform unit partitioning
JP2014527350A (en) * 2011-08-09 2014-10-09 サムスン エレクトロニクス カンパニー リミテッド Multi-view video data encoding method and apparatus, decoding method and apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Jager, 'Depth-based Block Partitioning for 3D Video Coding', Picture Coding Symposium (PCS) 2013, San Jose, pg 410-413 *
Yea et al, 'View synthesis prediction for multiview video coding', Signal Processing: Image Communication, Vol 24, 2009, pg 89-100 *

Also Published As

Publication number Publication date
WO2015051498A1 (en) 2015-04-16
GB2520615A (en) 2015-05-27
GB201417716D0 (en) 2014-11-19

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