Title:
IMAGE PROCESSING METHOD AND RELATED APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/111619
Kind Code:
A1
Abstract:
Disclosed in the present application is an image processing method for use in an electronic device with limited computing power. The method comprises: acquiring data to be rendered; performing rasterisation processing on the data to be rendered to obtain a first image; marking a target object in the first image with an identifier, and performing ray tracing processing on the target object to obtain a second image. Ray tracing processing is only performed on a local object in the image, reducing the computing power requirement for object rasterisation, so that a device with limited computing power can also use a ray tracing method to implement image rasterisation, improving the effect of image rasterisation.
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Inventors:
WU JIANGZHENG (CN)
LI CHAO (CN)
LIU CHANG (CN)
LU CONGMIN (CN)
LI CHAO (CN)
LIU CHANG (CN)
LU CONGMIN (CN)
Application Number:
PCT/CN2021/133414
Publication Date:
June 02, 2022
Filing Date:
November 26, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06T15/06
Foreign References:
| CN107256574A | 2017-10-17 | |||
| CN108369747A | 2018-08-03 | |||
| CN102855655A | 2013-01-02 | |||
| US20160093091A1 | 2016-03-31 | |||
| US20100289799A1 | 2010-11-18 | |||
| CN202011379098A | 2020-11-30 |
Other References:
See also references of EP 4242973A1
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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