Photo processing method, device, electronic device and storage medium

Abstract

The application proposes a photographing processing method, device, electronic equipment and storage medium, belonging to the field of imaging technology. Wherein, the method includes: during the preview process, monitoring whether the distance between the current position of the camera module and the position at the previous moment is greater than a first threshold; if not, storing the image frame currently collected by the camera module; Whether the number of image frames is greater than the second threshold; if so, the stored image frames are synthesized to generate a pre-processed image; when the photographing instruction is obtained, it is judged whether the pre-processed image contains the current target region of interest; if contains, the target image corresponding to the target region of interest is cropped from the preprocessed image. Therefore, through this photographing processing method, when the photographing instruction is obtained, the target image is directly cropped from the pre-processed image, thereby not only improving the image quality, but also increasing the photographing speed and improving the user experience.

Description

technical field [0001] The present application relates to the field of imaging technology, and in particular to a photographing processing method, device, electronic equipment and storage medium. Background technique [0002] With the development of technology, electronic devices such as smartphones and tablet computers with built-in cameras are becoming more and more popular. With the enhancement of the processing capability of electronic equipment and the development of camera technology, the performance of the built-in camera is also becoming more and more powerful, and the quality of the captured images is also getting higher and higher. It has become a norm for people to take pictures with electronic devices such as smartphones and tablet computers in daily life. [0003] In related technologies, image signal processing (Image Signal Processing, ISP for short) and multi-frame synthesis are usually performed on the raw image data (RAW) acquired by the image sensor after...

AI Technical Summary

Problems solved by technology

[0004] The photographing processing method, device, electronic equipment and storage medium proposed in this application are used to solve the problem in related technologies that after obtaining the photographing command, the RAW data obtained by the image sensor is subjected to ISP, multi-frame synthesis, beauty, HDR, etc. Processing, to generate the target image, the processing method is low in efficiency and takes a long time, which affects the problem of user experience

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