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1. (WO2007008018) METHOD FOR MODELING CODING INFORMATION OF A VIDEO SIGNAL TO COMPRESS/DECOMPRESS THE INFORMATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/008018 International Application No.: PCT/KR2006/002703
Publication Date: 18.01.2007 International Filing Date: 10.07.2006
IPC:
H04N 7/24 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
7
Television systems
24
Systems for the transmission of television signals using pulse code modulation
Applicants:
LG ELECTRONICS INC. [KR/KR]; 20, Yoido-dong Youngdungpo-gu Seoul 150-721, KR (AllExceptUS)
JEON, Byeong Moon [KR/KR]; KR (UsOnly)
YOON, Doe Hyun [KR/KR]; KR (UsOnly)
PARK, Ji Ho [KR/KR]; KR (UsOnly)
PARK, Seung Wook [KR/KR]; KR (UsOnly)
KIM, Dong Seok [KR/KR]; KR (UsOnly)
UM, Soung Hyun [KR/KR]; KR (UsOnly)
Inventors:
JEON, Byeong Moon; KR
YOON, Doe Hyun; KR
PARK, Ji Ho; KR
PARK, Seung Wook; KR
KIM, Dong Seok; KR
UM, Soung Hyun; KR
Agent:
KIM, Young In ; 15th Floor, Yo Sam Building 648-23 Yeoksam-dong Kangnam-gu Seoul 135-808, KR
Priority Data:
10-2005-008219505.09.2005KR
60/697,35308.07.2005US
60/715,16709.09.2005US
Title (EN) METHOD FOR MODELING CODING INFORMATION OF A VIDEO SIGNAL TO COMPRESS/DECOMPRESS THE INFORMATION
(FR) PROCEDE PERMETTANT DE MODELISER DES INFORMATIONS DE CODAGE DE SIGNAL VIDEO AFIN DE COMPRESSER/DECOMPRESSER LESDITES INFORMATIONS
Abstract:
(EN) A method for context modeling of coding information of a video signal for compressing or decompressing the coding information is provided. An initial value of a function for probability coding of coding information of a video signal of an enhanced layer is determined based on coding information of a corresponding video signal of a base layer.
(FR) L'invention concerne un procédé permettant de modéliser un contexte d'informations de codage de signal vidéo afin de compresser ou de décompresser lesdites informations de codage. On détermine la valeur initiale d'une fonction permettant de coder des probabilités d'informations de codage d'un signal vidéo d'une couche améliorée en fonction d'informations de codage d'un signal vidéo correspondant d'une couche de base.
front page image
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 (ARIPO) (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: Korean (KO)
Also published as:
KR1020080047351EP1913778JP2009500941RU02371881US20100020876CN101218826