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1. (WO2018127080) CONTROL METHOD, CONTROL APPARATUS, MOBILE TERMINAL AND COMPUTER-READABLE STORAGE MEDIUM
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Pub. No.: WO/2018/127080 International Application No.: PCT/CN2018/071307
Publication Date: 12.07.2018 International Filing Date: 04.01.2018
IPC:
H04N 5/235 (2006.01) ,H04N 9/73 (2006.01) ,H04N 9/04 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
225
Television cameras
235
Circuitry for compensating for variation in the brightness of the object
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
9
Details of colour television systems
64
Circuits for processing colour signals
73
colour balance circuits, e.g. white balance circuits, colour temperature control
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
9
Details of colour television systems
04
Picture signal generators
Applicants:
OPPO广东移动通信有限公司 GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. [CN/CN]; 中国广东省东莞市 长安镇乌沙海滨路18号 No. 18, Haibin Road, Wusha, Chang'an Dongguan, Guangdong 523860, CN
Inventors:
孙剑波 SUN, Jianbo; CN
Agent:
北京清亦华知识产权代理事务所(普通合伙) TSINGYIHUA INTELLECTUAL PROPERTY LLC; 中国北京市 海淀区清华园清华大学照澜院商业楼301室 Room 301 Trade Building Zhaolanyuan, Tsinghua University Qinghuayuan, Haidian District Beijing 100084, CN
Priority Data:
201710007779.305.01.2017CN
Title (EN) CONTROL METHOD, CONTROL APPARATUS, MOBILE TERMINAL AND COMPUTER-READABLE STORAGE MEDIUM
(FR) PROCÉDÉ DE COMMANDE, DISPOSITIF DE COMMANDE, DISPOSITIF MOBILE, ET SUPPORT DE STOCKAGE LISIBLE PAR ORDINATEUR
(ZH) 控制方法、控制装置、移动终端和计算机可读存储介质
Abstract:
(EN) Disclosed is a control method for controlling an imaging apparatus. The control method comprises the steps of: (S10) processing a buffered image output by an imaging apparatus to recognise whether there is an over-exposure area; (S20) when there is an over-exposure area, acquiring an RGB channel value of a surrounding area of the over-exposure area; and (S30) performing white balance processing on the buffered image according to the RGB channel value. Further disclosed are a control apparatus, a mobile terminal and a computer-readable storage medium.
(FR) L'invention concerne un procédé de commande utilisé pour commander un appareil d'imagerie. Le procédé de commande comprend les étapes consistant à : (S10) traiter une image en tampon, délivrée par un appareil d'imagerie, afin de déceler la présence éventuelle d'une zone de surexposition; (S20) si le résultat du traitement indique la présence d'une zone de surexposition, acquérir une valeur de canal RVB d'une zone périphérique de la zone de surexposition; et (S30) exécuter un traitement d'équilibrage des blancs sur l'image en tampon d'après la valeur de canal RVB. L'invention concerne également un dispositif de commande, un terminal mobile, et un support de stockage lisible par ordinateur.
(ZH) 本发明公开了一种控制方法,用于控制成像装置。控制方法包括步骤:(S10)处理成像装置输出的缓存图像以识别是否存在过曝区域;(S20)在存在过曝区域时获取围绕过曝区域的周围区域的RGB通道值;(S30)根据RGB通道值对缓存图像进行白平衡处理。本发明还公开了一种控制装置、移动终端和计算机可读存储介质。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)