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Machine translation
1. (WO2007011189) METHOD OF ENCODING AND DECODING VIDEO SIGNALS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/011189    International Application No.:    PCT/KR2006/002882
Publication Date: 25.01.2007 International Filing Date: 21.07.2006
IPC:
H04N 7/24 (2006.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 20, Yoido-dong, Youngdungpo-gu, Seoul 150-010 (KR) (For All Designated States Except US).
YOON, Doe Hyun [KR/KR]; (KR) (For US Only).
PARK, Ji Ho [KR/KR]; (KR) (For US Only).
PARK, Seung Wook [KR/KR]; (KR) (For US Only).
JEON, Byeong Moon [KR/KR]; (KR) (For US Only).
KIM, Dong Seok [KR/KR]; (KR) (For US Only).
UM, Soung Hyun [KR/KR]; (KR) (For US Only)
Inventors: YOON, Doe Hyun; (KR).
PARK, Ji Ho; (KR).
PARK, Seung Wook; (KR).
JEON, Byeong Moon; (KR).
KIM, Dong Seok; (KR).
UM, Soung Hyun; (KR)
Agent: PARK, Lae Bong; 2FL., Dongun Bldg., 413-4, Dogok 2-dong, Gangnam-gu, Seoul 135-272 (KR)
Priority Data:
60/701,043 21.07.2005 US
10-2006-0057857 27.06.2006 KR
Title (EN) METHOD OF ENCODING AND DECODING VIDEO SIGNALS
(FR) PROCEDE DE CODAGE ET DE DECODAGE DE SIGNAUX VIDEO
Abstract: front page image
(EN)Disclosed herein is a method of encoding video signals. The method includes creating a bit stream of a first layer by encoding the video signals, and creating a bit stream of a second layer by encoding the video signals based on the first layer. When residual data, corresponding to an image difference, within the first layer, is up-sampled and used for the encoding of the second layer, the residual data is up-sampled for each block that is predicted based on motion compensation.
(FR)L'invention porte sur un procédé de codage de signaux vidéo. Ce procédé consiste à créer un flux binaire d'une première couche codant les signaux vidéo et un flux binaire d'une seconde couche codant les signaux vidéo en fonction de la première couche. Lorsque des données résiduelles, correspondant à une différence d'image, dans la première couche, sont suréchantillonnées et utilisées pour le codage de la seconde couche, ces données résiduelles sont suréchantillonnées pour chaque bloc prévu en fonction d'une compensation du mouvement.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)