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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)
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
26
using bandwidth reduction
Applicants:
삼성전자 주식회사 SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 경기도 수원시 영통구 삼성로 129 129, Samsung-ro Yeongtong-gu Suwon-si Gyeonggi-do 443-742, KR
Inventors:
정승수 JEONG, Seung-soo; KR
이태미 LEE, Tammy; KR
김재현 KIM, Jae-hyun; KR
김찬열 KIM, Chan-yul; KR
박정훈 PARK, Jeong-hoon; KR
Agent:
리앤목 특허법인 Y.P.LEE, MOCK & PARTNERS; 서울시 강남구 언주로 30길 13 대림아크로텔 12층 12F Daelim Acrotel 13 Eonju-ro 30-gil Gangnam-gu Seoul 135-971, KR
Priority Data:
61/624,35615.04.2012US
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:
(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.
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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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)