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1. (WO2010123203) REFERENCE PICTURE LIST CHANGING METHOD OF MULTI-VIEW VIDEO
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/123203    International Application No.:    PCT/KR2010/001453
Publication Date: 28.10.2010 International Filing Date: 09.03.2010
IPC:
H04N 7/24 (2006.01), H04N 13/00 (2006.01), H04N 7/08 (2006.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 20, Yeouido-dong Yeongdeungpo-gu Seoul 150-721 (KR) (For All Designated States Except US).
LIM, Jae Hyun [KR/KR]; (KR) (For US Only).
JEON, Yong Joon [KR/KR]; (KR) (For US Only).
JEON, Byeong Moon [KR/KR]; (KR) (For US Only)
Inventors: LIM, Jae Hyun; (KR).
JEON, Yong Joon; (KR).
JEON, Byeong Moon; (KR)
Agent: KIM, Yong In; KBK & Associates 7th Floor Hyundae Building 175-9 Jamsil-dong Songpa-ku Seoul 138-861 (KR)
Priority Data:
61/171,806 22.04.2009 US
61/221,100 29.06.2009 US
61/221,097 29.06.2009 US
Title (EN) REFERENCE PICTURE LIST CHANGING METHOD OF MULTI-VIEW VIDEO
(FR) MÉTHODE DE MODIFICATION DE LA LISTE D'IMAGES DE RÉFÉRENCE D'UNE VIDÉO MULTI-VUES
(KO) 다시점 영상의 참조 픽쳐 리스트 변경 방법
Abstract: front page image
(EN)The present invention can parse a profile identifier and a slice type from a multi-view video bit stream, obtain inter-view reference information on the basis of the profile identifier, initialize a reference picture list using the inter-view reference information, and modify the reference picture list in consideration of the slice type. According to the present invention, profile information indicative of a stereo video can be defined so that a multi-view video signal is more efficiently coded.
(FR)La présente invention permet: d'analyser l'identificateur de profil et le type de tranche d'un flux binaire vidéo multi-vues, d'obtenir des informations de référence entre vues sur la base de l'identificateur de profil, de lancer une liste d'images de référence en utilisant les informations de référence entre vues, et de modifier la liste d'images de référence en prenant en considération le type de tranche. L'invention permet donc de définir l'information de profil identificatrice d'une vidéo en stéréo, et de coder plus efficacement un signal vidéo multi-vues.
(KO)본 발명은 다시점 영상 비트스트림으로부터 프로파일 식별자 및 슬라이스 타입을 파싱하고, 상기 프로파일 식별자에 기초하여 인터뷰 참조 정보를 획득하며, 상기 인터뷰 참조 정보를 이용하여 참조 픽쳐 리스트를 초기화하고, 상기 슬라이스 타입을 고려하여 상기 참조 픽쳐 리스트를 수정할 수 있다. 본 발명에 의하면, 스테레오 영상을 나타내는 프로파일 정보를 정의함으로써 보다 효율적으로 다시점 영상 신호를 코딩할 수 있다.
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, RO, RS, RU, 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, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, 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: Korean (KO)
Filing Language: Korean (KO)