Title:
CAMERA SYSTEM, METHOD FOR SKIN CHARACTERISTICS ANALYSIS AND NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING PROGRAM INSTRUCTIONS FOR IMPLEMENTING THE METHOD
Document Type and Number:
WIPO Patent Application WO/2022/233055
Kind Code:
A1
Abstract:
There is provided a camera system for skin characteristics analysis, having a skin camera and a color camera, wherein the color camera configured to receive an incident light and output color image signals; and the skin camera includes, a first image sensor configured to receive an incident light and output color signals, a first color filter, including red color filter pixels and blue color filter pixels, arranged on the first image sensor, a bandpass filter, configured to transmit a certain wavelength band, arranged on the first color filter, an image processing unit configured to receive the color signals from the first image sensor, and generate first image signals of light filtered through the red color filter pixels and second image signals of light filtered through the blue color filter pixels, and a combiner configured to receive the first image signals, the second image signals and the color image signals from the color camera, generate and output combined image signals by combining the color image signals, the first image signals and the second image signals.
Inventors:
NUMATA HAJIME (JP)
Application Number:
PCT/CN2021/092218
Publication Date:
November 10, 2022
Filing Date:
May 07, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04N5/232
Foreign References:
| CN102266218A | 2011-12-07 | |||
| CN110298304A | 2019-10-01 | |||
| CN111600985A | 2020-08-28 | |||
| CN109124575A | 2019-01-04 | |||
| CN105391919A | 2016-03-09 | |||
| CN112532832A | 2021-03-19 | |||
| CN110192840A | 2019-09-03 | |||
| US20190069768A1 | 2019-03-07 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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