Title:
SIGNAL PROCESSING METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/143041
Kind Code:
A1
Abstract:
The present application discloses a signal processing method and apparatus, a device and a storage medium, belonging to the technical field of computers. In the signal processing method provided by the embodiments of the invention: on the basis of an image in a pickup area, detecting a posture change of a first object in the pickup area, so that corresponding sound amplification processing is carried out on the basis of the posture change of the first object. By means of the described technical solution, according to the detected posture change of the object in the pickup area, the sound amplification requirement in the scene can be accurately and timely determined, then corresponding sound amplification control is carried out on the sound signal according to the sound amplification requirement, and the sound quality is effectively improved.
Inventors:
ZHANG LEI (CN)
LIU ZHIHUI (CN)
LIANG HAOEN (CN)
LIU ZHIHUI (CN)
LIANG HAOEN (CN)
Application Number:
PCT/CN2023/071517
Publication Date:
August 03, 2023
Filing Date:
January 10, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04R27/00
Foreign References:
| CN110992971A | 2020-04-10 | |||
| CN110166920A | 2019-08-23 | |||
| CN106357871A | 2017-01-25 | |||
| CN110035372A | 2019-07-19 | |||
| CN112148922A | 2020-12-29 | |||
| JP2017201747A | 2017-11-09 |
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