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1. WO2022007787 - IMAGE PROCESSING METHOD AND APPARATUS, DEVICE AND MEDIUM

Publication Number WO/2022/007787
Publication Date 13.01.2022
International Application No. PCT/CN2021/104709
International Filing Date 06.07.2021
IPC
G06K 9/32 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
20Image acquisition
32Aligning or centering of the image pick-up or image-field
H04N 5/235 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment
225Television cameras
235Circuitry for compensating for variation in the brightness of the object
Applicants
  • 广州虎牙科技有限公司 GUANGZHOU HUYA TECHNOLOGY CO., LTD [CN]/[CN]
Inventors
  • 华路延 HUA, Luyan
Agents
  • 北京品源专利代理有限公司 BEYOND ATTORNEYS AT LAW
Priority Data
202010647193.507.07.2020CN
202011043175.228.09.2020CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) IMAGE PROCESSING METHOD AND APPARATUS, DEVICE AND MEDIUM
(FR) PROCÉDÉ ET APPAREIL DE TRAITEMENT D'IMAGE, DISPOSITIF ET SUPPORT
(ZH) 图像处理方法、装置、设备和介质
Abstract
(EN) Disclosed in the embodiments of the present invention are an image processing method and apparatus, a device and a medium. The method comprises: obtaining a light source model of a target image; and processing a light source region of the target image according to the light source model.
(FR) Selon divers modes de réalisation, la présente invention divulgue un procédé et un appareil de traitement d'image, un dispositif et un support. Le procédé comprend les étapes consistant à : obtenir un modèle de source de lumière d'une image cible ; et traiter une région de source de lumière de l'image cible selon le modèle de source de lumière.
(ZH) 本发明实施例公开了一种图像处理方法、装置、设备和介质。该方法包括:获取目标图像的光源模型;根据所述光源模型对所述目标图像的光源区域进行处理。
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