Title:
IMAGE PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/002086
Kind Code:
A1
Abstract:
The present application relates to the field of information processing and provides an image processing method and apparatus, an electronic device and a readable storage medium. The method comprises: analyzing an obtained first image to determine depth information of the first image, first ambient light source information and position information of an object in the first image; performing illumination elimination processing on a first stereoscopic scene graph according to the first ambient light source information to obtain a second stereoscopic scene graph, the first stereoscopic scene graph being constructed on the basis of the depth information; determining light source parameter information according to the depth information, the first ambient light source information and the position information; performing simulated illumination processing on the second stereoscopic scene graph according to the light source parameter information to obtain a third stereoscopic scene graph; and generating a target image or a target video on the basis of the third stereoscopic scene graph.
Inventors:
GUO HUA (CN)
Application Number:
PCT/CN2023/102836
Publication Date:
January 04, 2024
Filing Date:
June 27, 2023
Export Citation:
Assignee:
VIVO MOBILE COMM HANGZHOU CO LTD (CN)
International Classes:
G06T7/50; G06T15/50
Foreign References:
| CN114972466A | 2022-08-30 | |||
| CN113763528A | 2021-12-07 | |||
| CN109937435A | 2019-06-25 | |||
| US20180114353A1 | 2018-04-26 | |||
| US20200342652A1 | 2020-10-29 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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