Photographing using night shot mode processing and user interface

    公开(公告)号:US11330194B2

    公开(公告)日:2022-05-10

    申请号:US17166615

    申请日:2021-02-03

    Abstract: In a night shot mode, a photo is captured and processed based on a plurality of frames. The plurality of frames is obtained based on a plurality of parameters including an exposure duration, a light sensitivity, and a number of frames. These parameters are determined based on factors, such as whether the electronic device is in a handheld state or not, and whether the current photographing scene is a dark scene or a light source scene.

    Image Processing Method and Electronic Device

    公开(公告)号:US20230043815A1

    公开(公告)日:2023-02-09

    申请号:US17914141

    申请日:2021-03-16

    Abstract: An image processing method includes an electronic device that outputs a first frame rate when the electronic device detects that ambient light brightness in a current environment is less than or equal to a first preset light brightness threshold; collects first video data based on the first frame rate, where the first video data includes a plurality of frames of images; and performs frame interpolation on the frames of images to obtain and store second video data, where a frame rate of the second video data is greater than the first frame rate.

    Photographing using night shot mode processing and user interface

    公开(公告)号:US11070743B2

    公开(公告)日:2021-07-20

    申请号:US16623285

    申请日:2018-03-27

    Abstract: In a night shot mode, a photo is captured and processed based on a plurality of frames. The plurality of frames are obtained based on a plurality of parameters including an exposure duration, a light sensitivity, and a number of frames. These parameters are determined based on factors, such as whether the electronic device is in a handheld state or not, and whether the current photographing scene is a dark scene or a light source scene.

    Image distortion correction method and apparatus

    公开(公告)号:US10373298B2

    公开(公告)日:2019-08-06

    申请号:US15571674

    申请日:2015-09-15

    Abstract: A method includes shooting an nth frame of image at a first angle, where a projection of a distance value of a first pixel point of the nth frame of image to an optical center onto an optical axis direction is a first distance value, and a projection of a distance value of an ith pixel point of the nth frame of image to the optical center onto the optical axis direction is a second distance value, obtaining a third and a fourth distance value, obtaining a correction coefficient of the ith pixel point of the nth frame of image according to the first, the second, the third, and the fourth distance value, and correcting a location of the ith pixel point of the nth frame of image according to the correction coefficient using a location of an ith pixel point of the first frame of image as a reference.

    Photographing Using Night Shot Mode Processing and User Interface

    公开(公告)号:US20210168302A1

    公开(公告)日:2021-06-03

    申请号:US17166615

    申请日:2021-02-03

    Abstract: In a night shot mode, a photo is captured and processed based on a plurality of frames. The plurality of frames is obtained based on a plurality of parameters including an exposure duration, a light sensitivity, and a number of frames. These parameters are determined based on factors, such as whether the electronic device is in a handheld state or not, and whether the current photographing scene is a dark scene or a light source scene.

    Photographing method for terminal and terminal

    公开(公告)号:US10827140B2

    公开(公告)日:2020-11-03

    申请号:US16342299

    申请日:2016-12-01

    Abstract: A photographing method for a terminal that comprises a monochrome camera and a color camera, the method including simultaneously photographing a same to-be-photographed scene using the monochrome camera and the color camera and separately obtaining K frames of images, where the monochrome camera uses a full-size operation mode, where the color camera uses a binning operation mode, and where K≥1, obtaining a first image corresponding to the monochrome camera and a second image corresponding to the color camera, obtaining high-frequency information according to the first image, obtaining low-frequency information according to the second image, and fusing the first image and the second image according to the high-frequency information and the low-frequency information, and generating a composite image of the to-be-photographed scene.

    IMAGE PROCESSING METHOD AND APPARATUS OF TERMINAL, AND TERMINAL

    公开(公告)号:US20190098188A1

    公开(公告)日:2019-03-28

    申请号:US16083428

    申请日:2016-03-09

    Abstract: In an image processing method and apparatus of a terminal, the terminal includes a monochrome camera and a color camera. The monochrome camera and the color camera are disposed side by side. The method includes receiving a photographing instruction, and controlling, according to the photographing instruction, the monochrome camera and the color camera to simultaneously photograph a current scene, to obtain a monochrome image and a color image of the current scene. The method also includes obtaining a luminance component and a chrominance component of the color image. The method further includes fusing the luminance component with the monochrome image to obtain a luminance-fused component, and obtaining a target color image according to the luminance-fused component and the chrominance component. The monochrome image is fused with the color image.

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