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1. (WO2012051094) METHODS AND APPARATUS FOR VIDEO ENCODING AND DECODING USING MOTION MATRIX
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/051094    International Application No.:    PCT/US2011/055562
Publication Date: 19.04.2012 International Filing Date: 10.10.2011
IPC:
H04N 7/26 (2006.01)
Applicants: THOMSON LICENSING [FR/FR]; 1-5, rue Jeanne d'Arc F-92130 Issy les Moulineaux (FR) (For All Designated States Except US).
MOGHADAM, Abdolreza [IR/US]; (US) (For US Only).
SOLE, Joel [ES/US]; (US) (For US Only).
LU, Xiaoan [CN/US]; (US) (For US Only)
Inventors: MOGHADAM, Abdolreza; (US).
SOLE, Joel; (US).
LU, Xiaoan; (US)
Agent: SHEDD, Robert D.; Thomson Licensing LLC Two Independence Way, Suite #200 Princeton, New Jersey 08540 (US)
Priority Data:
61/393,186 14.10.2010 US
Title (EN) METHODS AND APPARATUS FOR VIDEO ENCODING AND DECODING USING MOTION MATRIX
(FR) PROCÉDÉS ET APPAREILS DESTINÉS AU CODAGE ET AU DÉCODAGE VIDÉO AU MOYEN D'UNE MATRICE DE MOUVEMENT
Abstract: front page image
Methods and apparatus are provided for video encoding and decoding using a motion matrix. An apparatus includes a video encoder (200) for encoding a picture in a video sequence using a motion matrix. The motion matrix has a rank below a given threshold and a sparse representation with respect to a dictionary. The dictionary includes a set of atoms and basis vectors for representing the picture and for permitting the picture to be derived at a corresponding decoder using only the set. The dictionary formed from a set of reference pictures in the video sequence.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)