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Method For Performing Intra-Prediction Using Adaptive Filter - EP3448035

The patent EP3448035 was granted to Electronics And Telecommunications Research Institute on Jan 13, 2021. The application was originally filed on Apr 11, 2011 under application number EP18194204A. The patent is currently recorded with a legal status of "Revoked".

EP3448035

ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Application Number
EP18194204A
Filing Date
Apr 11, 2011
Status
Revoked
May 23, 2025
Publication Date
Jan 13, 2021
External Links
Slate, Register, Google Patents

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UNIFIED PATENTSJun 9, 2021HGF -

Patent Citations (18) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
OPPOSITIONEP1845732
OPPOSITIONEP2262267
OPPOSITIONEP2600613
OPPOSITIONEP2600614
OPPOSITIONEP3125561
OPPOSITIONKR20110026079
OPPOSITIONUS2004136458
OPPOSITIONUS2005025236
OPPOSITIONUS2008089417
OPPOSITIONUS2009252221
OPPOSITIONUS2011038415
OPPOSITIONUS2011170609
OPPOSITIONUS2016044337
SEARCHEP1845732
SEARCHEP2600613
SEARCHEP2600614
SEARCHUS2004136458
SEARCHUS2009252221

Non-Patent Literature (NPL) Citations (14) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- CHONG-SOON LIM, "Complexity Reduction for ABT Intra Prediction", Joint Video Team (JVT) of ISO/IEC MPEG & ITU-T VCEG, (ISO/IEC JTC1/SC29/WG11 and ITU-T SG 16 Q.6), 5th Meeting, Geneva, CH, (20021009), XP030005513
OPPOSITION- IAIN E. RICHARDSON, "H.264/MPEG4 Part 10", H.264 and MPEG-4 Video Compression, (20031017), XP030001626
OPPOSITION- KAZUO SUGIMOTO et al., "CE6.f: LUT-based adaptive filtering on intra prediction samples", JCTVC-E069, Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP3 and ISO/IEC JTC1/SC29/WG11 5th Meeting, Geneva, CH, (20110316), XP030048146
OPPOSITION- Kazuo Sugimoto; Shun-ichi Sekiguchi; Akira Minezawa (Mitsubishi); Kazuhisa Iguchi; Yoshiaki Shishikui (NHK), "LUT-based adaptive filtering on intra prediction samples", Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP3 and ISO/IEC JTC1/SC29/WG11 4th Meeting, Daegu, KR, (20110120), pages 1 - 4, XP030008149
OPPOSITION- Kim H Y; Jeong S; S-C Lim; Kim J; Lee H; Lee J; Cho S; Choi J S; Kim (ETRI) J W, "Description of Video Coding Technology proposal by ETRI", Joint Colaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 W P3 and ISO/IEC JTC1/SC29/WG11 1st Meeting, Dresden, DE, (20100415), XP030233054
OPPOSITION- Senay Amanuel Negusse, "Improving Intra Pixel prediction for H.264 video coding", THESIS, (20080500), pages 1 - 52, XP055820012
OPPOSITION- SHAR HAR-NOY et al., "Adaptive In-Loop Prediction Refinement for Video Coding", Multimedia Signal Processing, Piscataway, NJ, USA, (20071001), ISBN 978-1-4244-1274-7, pages 171 - 174, XP031224804
OPPOSITION- YONGJOON JEON et al., "Non-directional intra prediction for coding efficiency improvemen t", JCTVC-D083, Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP3 and ISO/IEC JTC1/SC29/WG11, 4th Meeting, Daegu, KR, (20110120), XP030047402
OPPOSITION- Zheng Y; Coban M; Karczewicz (Qualcomm) M, "Simplified Intra Smoothing", Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP3 and ISO/IEC JTC1/SC29/WG11, 3rd Meeting, Guangzhou, CN, (20101007), XP030007941
OPPOSITION- WIEN M, "Variable block-size transforms for H.264/AVC", IEEE Transactions on Circuits and Systems for Video Technology, Piscataway, NJ, US, (20030701), vol. 13, no. 7, ISSN 1051-8215, pages 604 - 613, XP011099253
SEARCH- IAIN E. RICHARDSON, "H.264 and MPEG-4 Video Compression, chapter 6, H.264/MPEG4 Part 10", NOT KNOWN,, (20031017), XP030001626 [X] 6 * section 6.4.6 "Intra Prediction" * * section 6.4.6.4 "Signalling Intra Prediction Modes" * * table 6.2 * [A] 1-5
SEARCH- KIM (ETRI) H Y ET AL, "Video coding technology proposal by the Electronics and Telecommunications Research Institute (ETRI)", 1. JCT-VC MEETING; 15-4-2010 - 23-4-2010; DRESDEN; (JOINTCOLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11 AND ITU-TSG.16 ); URL: HTTP://WFTP3.ITU.INT/AV-ARCH/JCTVC-SITE/,, (20100421), no. JCTVC-A127, ISSN 0000-0049, XP030007579 [XP] 1,4,6 * figures 1.4-1.6 * * section 1.2.1 "Encoder operations" * * table 1.2 * [A] 2,3,5
SEARCH- SHAY HAR-NOY ET AL, "Adaptive In-Loop Prediction Refinement for Video Coding", MULTIMEDIA SIGNAL PROCESSING, 2007. MMSP 2007. IEEE 9TH WORKSHOP ON, IEEE, PISCATAWAY, NJ, USA, (20071001), ISBN 978-1-4244-1274-7, pages 171 - 174, XP031224804 [A] 1-6 * figure 1 * * section II. "Adaptive In-Loop Prediction refinement" *
SEARCH- WIEN M, "Variable block-size transforms for H.264/AVC", IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20030701), vol. 13, no. 7, doi:10.1109/TCSVT.2003.815380, ISSN 1051-8215, pages 604 - 613, XP011099253 [X] 6 * figure 5 * * section III.B "Intra Coding" * [A] 1-5

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