Guangdong Oppo Mobile Telecommunications Corp., Ltd.

Xiaotao Li

Xin Yang

Cheng Tang

Rui Xu

Gong Zhang

Jianbo Sun

Haiyu Zhang

He Lan

Wentao Wang

Provided are an image sensor (), a camera assembly (), and a mobile terminal (). The image sensor () includes panchromatic pixels and color pixels. The color pixels have a narrower spectral response than the panchromatic pixels, and the color pixels have a larger conversion gain than the panchromatic pixels.

Image sensor, camera assembly, and mobile terminal

An image processing method, a camera assembly and a mobile terminal. The image processing method includes: obtaining a Bayer image and a panchromatic image, obtaining an RGB image after processing the Bayer image with a first processing algorithm and a demosaicing algorithm, obtaining a luminance image after processing the panchromatic image with the first processing algorithm, obtaining a fused RGB image by fusing the RGB image and the luminance image, and obtaining a YUV image after processing the fused RGB image with a second processing algorithm.

Image processing method, camera assembly and mobile terminal

An image sensor (), a camera assembly () and a mobile terminal () are disclosed. The image sensor () comprises panchromatic pixels and color pixels. The color pixels have the spectral response narrower than that of the panchromatic pixels, and the panchromatic pixels have the full-well capacity greater than that of the color pixels.

Image sensor, camera assembly and mobile terminal

An image acquisition method, a camera assembly, and a mobile terminal are provided. The image acquisition method includes: acquiring a first color original image and a second color original image by exposing the pixel array, each piece of first color original image data in the first color original image being generated by at least one color photosensitive pixel in a sub-unit, and each piece of second color original image data in the second color original image being generated by at least one transparent photosensitive pixel and at least one color photosensitive pixel in the sub-unit; and fusing the first color original image and the second color original image to acquire a target image.

Image acquisition method, camera assembly, and mobile terminal

An image acquisition method includes: exposing a pixel array to obtain a first color original image and a second color original image, data of the first color original image being generated by at least one color photosensitive pixel in a sub-unit, and data of the second color original image being generated by at least one transparent photosensitive pixel and the at least one color photosensitive pixel in the sub-unit; performing interpolation on the first color original image to obtain first interpolated images of multiple color channels, and performing interpolation on the second color original image to obtain a second interpolated image of at least one color channel; fusing the second interpolated image with the first interpolated images to obtain fused images of the multiple color channels; and acquiring a target image according to the fused image of the multiple color channels.

Pixel-interpolation based image acquisition method, camera assembly, and mobile terminal

A method for image processing includes the following. A first image is obtained by exposing the pixel array. A second image is obtained by converting the panchromatic image pixels in the first image into first-color image pixels. A third image is obtained by converting the second-color image pixel and the third-color image pixel in the second image into first-color image pixels. A second-color intermediate image and a third-color intermediate image are obtained by processing the third image according to the first image. A target image is obtained by merging the third image, the second-color intermediate image, and the third-color intermediate image.

Image processing method, image processing system, electronic device, and readable storage medium

An image sensor includes a two-dimensional pixel array and a lens array. The two-dimensional pixel array comprises a plurality of pixels. Some of the pixels includes two sub-pixels. A rectangular coordinate is established by taking the pixel as an origin, a length direction of the two-dimensional pixel array as an x-axis, and a width direction of the two-dimensional pixel array as a y-axis. The two sub-pixels lie in both a positive half axis and a negative half axis of the x-axis and lies in both a positive half axis and a negative half axis of the y-axis. The lens array comprises a plurality of lenses, each covering one of the pixels.

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Dongguan, China

Xiaotao Li