EP2014096A4 - Procede et dispositif de codage d'images en mouvement multivision - Google Patents

Procede et dispositif de codage d'images en mouvement multivision

Info

Publication number
EP2014096A4
EP2014096A4 EP07746362A EP07746362A EP2014096A4 EP 2014096 A4 EP2014096 A4 EP 2014096A4 EP 07746362 A EP07746362 A EP 07746362A EP 07746362 A EP07746362 A EP 07746362A EP 2014096 A4 EP2014096 A4 EP 2014096A4
Authority
EP
European Patent Office
Prior art keywords
multivision
motion
moving images
encoding moving
encoding
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
Application number
EP07746362A
Other languages
German (de)
English (en)
Other versions
EP2014096A1 (fr
Inventor
Suk-Hee Cho
Hyoung-Jin Kwon
Nam-Ho Hur
Jin-Woong Kim
Soo-In Lee
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.)
Electronics and Telecommunications Research Institute ETRI
Original Assignee
Electronics and Telecommunications Research Institute ETRI
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 Electronics and Telecommunications Research Institute ETRI filed Critical Electronics and Telecommunications Research Institute ETRI
Publication of EP2014096A1 publication Critical patent/EP2014096A1/fr
Publication of EP2014096A4 publication Critical patent/EP2014096A4/fr
Ceased legal-status Critical Current

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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/53—Multi-resolution motion estimation; Hierarchical motion estimation
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
EP07746362A 2006-05-04 2007-05-04 Procede et dispositif de codage d'images en mouvement multivision Ceased EP2014096A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20060040711 2006-05-04
PCT/KR2007/002207 WO2007129840A1 (fr) 2006-05-04 2007-05-04 Procédé et dispositif de codage d'images en mouvement multivision

Publications (2)

Publication Number Publication Date
EP2014096A1 EP2014096A1 (fr) 2009-01-14
EP2014096A4 true EP2014096A4 (fr) 2010-12-22

Family

ID=38667917

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07746362A Ceased EP2014096A4 (fr) 2006-05-04 2007-05-04 Procede et dispositif de codage d'images en mouvement multivision

Country Status (3)

Country Link
EP (1) EP2014096A4 (fr)
KR (1) KR101348276B1 (fr)
WO (1) WO2007129840A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101560182B1 (ko) 2008-01-07 2015-10-15 삼성전자주식회사 다시점 비디오 부호화 방법과 그 장치 및 다시점 비디오 복호화 방법과 그 장치
US8385670B2 (en) 2008-08-20 2013-02-26 Microsoft Corporation Image restoration by vector quantization utilizing visual patterns
KR20120118781A (ko) * 2011-04-19 2012-10-29 삼성전자주식회사 다시점 비디오를 위한 단일화된 스케일러블 비디오 부호화 방법 및 그 장치, 다시점 비디오를 위한 단일화된 스케일러블 비디오 복호화 방법 및 그 장치
WO2012177015A2 (fr) * 2011-06-20 2012-12-27 엘지전자 주식회사 Procédé et dispositif de codage/décodage d'image
JP5749595B2 (ja) * 2011-07-27 2015-07-15 日本電信電話株式会社 画像伝送方法、画像伝送装置、画像受信装置及び画像受信プログラム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743965A (en) * 1985-05-07 1988-05-10 Nippon Hoso Kyokai Stereoscopic television picture transmission system
WO2007081908A1 (fr) * 2006-01-09 2007-07-19 Thomson Licensing Procede et appareil pouvant mettre en oeuvre un mode de mise a jour avec reduction de la resolution pour un codage video multifenetres

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000285260A (ja) * 1999-03-31 2000-10-13 Toshiba Corp 多視点画像の符号化方法及び任意視点画像の生成方法
JP2000349644A (ja) * 1999-06-08 2000-12-15 Toshiba Corp 多視点画像符号化復号化装置および多視点画像符号化復号化方法
KR100754388B1 (ko) * 2003-12-27 2007-08-31 삼성전자주식회사 레지듀 영상 다운/업 샘플링 방법 및 장치와 그를 이용한영상 부호화/복호화 방법 및 장치
JP2006115283A (ja) * 2004-10-15 2006-04-27 Mitsubishi Electric Corp データ圧縮装置およびデータ伸張装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743965A (en) * 1985-05-07 1988-05-10 Nippon Hoso Kyokai Stereoscopic television picture transmission system
WO2007081908A1 (fr) * 2006-01-09 2007-07-19 Thomson Licensing Procede et appareil pouvant mettre en oeuvre un mode de mise a jour avec reduction de la resolution pour un codage video multifenetres

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ABRAHAM A S ET AL: "Bandwidth-aware video encoding with adaptive image scaling", 2004 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO (ICME): JUNE 27 - 30, 2004, TAIPEI, TAIWAN, PISCATAWAY, NJ : IEEE OPERATIONS CENTER, US LNKD- DOI:10.1109/ICME.2004.1394149, vol. 1, 27 June 2004 (2004-06-27), pages 157 - 160, XP010770768, ISBN: 978-0-7803-8603-7 *
KARSTEN MÜLLER ET AL: "Multiview Coding using AVC", 75. MPEG MEETING; 16-01-2006 - 20-01-2006; BANGKOK; (MOTION PICTUREEXPERT GROUP OR ISO/IEC JTC1/SC29/WG11),, no. M12945, 11 January 2006 (2006-01-11), XP030041614, ISSN: 0000-0240 *
See also references of WO2007129840A1 *
TOURAPIS A M ET AL: "Reduced Resolution Update Mode Extension to the H.264 Standard", IMAGE PROCESSING,2005. ICIP 2005,, vol. 2, 11 September 2005 (2005-09-11), pages 910 - 913, XP010851202, ISBN: 978-0-7803-9134-5 *

Also Published As

Publication number Publication date
EP2014096A1 (fr) 2009-01-14
KR20070108092A (ko) 2007-11-08
KR101348276B1 (ko) 2014-01-10
WO2007129840A1 (fr) 2007-11-15

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