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1. (WO2017095508) EFFICIENT INTRA VIDEO/IMAGE CODING USING WAVELETS AND VARIABLE SIZE TRANSFORM CODING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/095508 International Application No.: PCT/US2016/053568
Publication Date: 08.06.2017 International Filing Date: 23.09.2016
IPC:
H04N 19/119 (2014.01) ,H04N 19/11 (2014.01) ,H04N 19/63 (2014.01) ,H04N 19/176 (2014.01) ,H04N 19/12 (2014.01) ,H04N 19/124 (2014.01) ,H04N 19/44 (2014.01) ,H04N 19/42 (2014.01)
[IPC code unknown for H04N 19/119][IPC code unknown for H04N 19/11][IPC code unknown for H04N 19/63][IPC code unknown for H04N 19/176][IPC code unknown for H04N 19/12][IPC code unknown for H04N 19/124][IPC code unknown for H04N 19/44][IPC code unknown for H04N 19/42]
Applicants:
INTEL CORPORATION [US/US]; 2200 Mission College Blvd. Santa Clara, CA 95054, US
Inventors:
PURI, Atul; US
GOKHALE, Neelesh; US
Agent:
GREEN, Blayne D.; US
Priority Data:
14/954,71030.11.2015US
Title (EN) EFFICIENT INTRA VIDEO/IMAGE CODING USING WAVELETS AND VARIABLE SIZE TRANSFORM CODING
(FR) CODAGE DE VIDÉO/IMAGE INTRA EFFICACE UTILISANT DES ONDELETTES ET UN CODAGE À TRANSFORMÉES DE TAILLE VARIABLE
Abstract:
(EN) Techniques related to intra video frame or image coding using wavelets and variable size transform coding are discussed. Such techniques may include wavelet decomposition of a frame or image to generate subbands and coding partitions of the frame or image or subbands based on variable size transforms.
(FR) L’invention concerne des procédés de codage de vidéo/image Intra efficace utilisant des ondelettes et un codage à transformées de taille variable. Les procédés selon l'invention peuvent comprendre la décomposition en ondelettes d'une trame ou une image pour générer des sous-bandes et le codage de la trame ou de l'image ou des sous-bandes sur la base de transformées de taille variable.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CN108293120