Feiqian ZHANG

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Illumination detection method and apparatus for face image, and dev...
- Patent number 11,908,236
- Issue date Feb 20, 2024
- BIGO TECHNOLOGY PTE. LTD.
- Feiqian Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining human eye close degrees, method for controll...
- Patent number 11,775,059
- Issue date Oct 3, 2023
- BIGO TECHNOLOGY PTE. LTD.
- Feiqian Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETERMINING HUMAN EYE CLOSE DEGREES, METHOD FOR CONTROLL...
- Publication number 20220261070
- Publication date Aug 18, 2022
- BIGO TECHNOLOGY PTE. LTD.
- Feiqian ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ILLUMINATION DETECTION METHOD AND APPARATUS FOR FACE IMAGE, AND DEV...
- Publication number 20220075992
- Publication date Mar 10, 2022
- BIGO TECHNOLOGY PTE. LTD.
- Feiqian ZHANG
- G06 - COMPUTING CALCULATING COUNTING