Patent ID: 11902674
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An image acquisition method, performed by an image sensor, wherein the image sensor comprises a pixel array including a plurality of sub-units, each of the plurality of sub-units comprises at least one transparent photosensitive pixel and at least one color photosensitive pixel, and the at least one color photosensitive pixel has a narrower spectral response range than the at least one transparent photosensitive pixel; wherein the image acquisition method comprises:
acquiring a first color original image and a second color original image by exposing the pixel array, wherein the first color original image is composed of a plurality pieces of first color original image data, each of the plurality pieces of first color original image data is generated by the at least one color photosensitive pixel of the sub-unit, the second color original image is composed of a plurality pieces of second color original image data, and each of the plurality pieces of second color original image data is generated by the at least one transparent photosensitive pixel and the at least one color photosensitive pixel of the sub-unit; and
fusing the first color original image and the second color original image to acquire a target image.