WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2013157796) VIDEO ENCODING METHOD AND DEVICE AND VIDEO DECODING METHOD AND DEVICE FOR PARALLEL PROCESSING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/157796    International Application No.:    PCT/KR2013/003153
Publication Date: 24.10.2013 International Filing Date: 15.04.2013
IPC:
H04N 7/26 (2006.01)
Applicants: SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 129, Samsung-ro Yeongtong-gu Suwon-si Gyeonggi-do 443-742 (KR)
Inventors: JEONG, Seung-soo; (KR).
LEE, Tammy; (KR).
KIM, Jae-hyun; (KR).
KIM, Chan-yul; (KR).
PARK, Jeong-hoon; (KR)
Agent: Y.P.LEE, MOCK & PARTNERS; 12F Daelim Acrotel 13 Eonju-ro 30-gil Gangnam-gu Seoul 135-971 (KR)
Priority Data:
61/624,356 15.04.2012 US
Title (EN) VIDEO ENCODING METHOD AND DEVICE AND VIDEO DECODING METHOD AND DEVICE FOR PARALLEL PROCESSING
(FR) PROCÉDÉ ET DISPOSITIF DE CODAGE DE VIDÉO ET PROCÉDÉ ET DISPOSITIF DE DÉCODAGE DE VIDÉO DESTINÉS À UN TRAITEMENT PARALLÈLE
(KO) 병렬 처리를 위한 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
Abstract: front page image
(EN)A video encoding and decoding method and device for parallel processing are disclosed. The video decoding method acquires a parallel processing syntax indicating a parallel processing type applied to a lower second data unit from an upper first data unit header, acquires a parallel processing flag indicating whether the parallel processing type has been applied to the second data unit from a second data unit header, and determines whether the parallel processing type for the second data unit has been applied on the basis of the acquired parallel processing flag.
(FR)L'invention concerne un procédé et un dispositif de codage et de décodage de vidéo destinés à un traitement parallèle. Le procédé de décodage de vidéo acquiert une syntaxe de traitement parallèle indiquant un type de traitement parallèle appliqué à une seconde unité de données, plus basse, à partir d'un en-tête de première unité de données, plus haut, puis il acquiert un indicateur de traitement parallèle indiquant si le type de traitement parallèle a été appliqué à la seconde unité de données à partir d'un en-tête de seconde unité de données, et enfin il détermine si le type de traitement parallèle correspondant à la seconde unité de données a été appliqué sur la base de l'indicateur de traitement parallèle acquis.
(KO)병렬 처리를 위한 비디오 부호화, 복호화 방법 및 장치가 개시된다. 비디오 복호화 방법은 상위의 제 1 데이터 단위 헤더로부터 하위의 제 2 데이터 단위에 적용된 병렬 처리 유형을 나타내는 병렬 처리 신택스를 획득하고, 제 2 데이터 단위 헤더로부터 병렬 처리 유형이 제 2 데이터 단위에 적용되었는지 여부를 나타내는 병렬 처리 플래그를 획득하며, 획득된 병렬 처리 플래그에 기초하여 제 2 데이터 단위에 대한 병렬 처리 유형의 적용 여부를 판단한다.
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, 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, PA, 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, 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: Korean (KO)
Filing Language: Korean (KO)