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1. (WO2018228206) METHOD, DEVICE AND NONVOLATILE COMPUTER-READABLE MEDIUM FOR IMAGE COMPOSITION
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Pub. No.: WO/2018/228206 International Application No.: PCT/CN2018/089278
Publication Date: 20.12.2018 International Filing Date: 31.05.2018
IPC:
G06T 5/00 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
5
Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image
Applicants:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. [CN/CN]; No.18 Haibin Road, Wusha, Chang'an Dongguan, Guangdong 523860, CN
Inventors:
ZENG, Yuanqing; CN
Agent:
ADVANCE CHINA IP LAW OFFICE; Room 3901, No.85 Huacheng Avenue Tianhe District Guangzhou, Guangdong 510623, CN
Priority Data:
201710459600.816.06.2017CN
Title (EN) METHOD, DEVICE AND NONVOLATILE COMPUTER-READABLE MEDIUM FOR IMAGE COMPOSITION
(FR) PROCÉDÉ, DISPOSITIF ET SUPPORT LISIBLE PAR ORDINATEUR NON VOLATIL POUR COMPOSITION D'IMAGE
Abstract:
(EN) A method for image composition is disclosed, including: acquiring a plurality of images to be processed for a scene, and brightness information of each of the plurality of images to be processed respectively; acquiring difference information for the each image to be processed based on the brightness information of the each image to be processed; obtaining a reference image from the plurality of images to be processed based on the difference information for the each image to be processed; acquiring a weight of the each image to be processed respectively based on feature information of the reference image and feature information of the plurality of images to be processed; and compositing the plurality of images to be processed based on the weight of the each image to be processed. A device and a nonvolatile computer readable storage medium are also disclosed.
(FR) L'invention concerne un procédé de composition d'image, comprenant les étapes consistant à : acquérir une pluralité d'images à traiter pour une scène, et des informations de luminosité de chacune de la pluralité d'images à traiter respectivement ; acquérir des informations de différence pour chaque image à traiter sur la base des informations de luminosité de chaque image à traiter ; obtenir une image de référence à partir de la pluralité d'images à traiter sur la base des informations de différence pour chaque image à traiter ; acquérir un poids de chaque image à traiter respectivement sur la base des informations de caractéristiques de l'image de référence et des informations de caractéristiques de la pluralité d'images à traiter ; et composer la pluralité d'images à traiter sur la base du poids de chaque image à traiter. L'invention concerne également un procédé correspondant et sur un support de stockage numérique lisible par ordinateur.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)