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Image processing method, device and computer-readable storage medium
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An image processing and picture technology, applied in the field of image processing, can solve the problems of image distortion and reduce the display effect of photos, so as to avoid image distortion and improve the display effect.
Active Publication Date: 2022-03-18
NUBIA TECHNOLOGY CO LTD
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[0003] However, at present, when using a mobile terminal to take pictures, the saturation of the pictures will be uniformly adjusted, which will cause some image distortion in the pictures and reduce the display effect of the pictures
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Embodiment 1
[0074] see image 3 , which shows an image processing method provided by an embodiment of the present invention, the method can be applied to a terminal device with a shooting function, and the method includes:
[0075] S301: Count the light source distribution status of the image to be processed;
[0076] S302: Obtain the current saturation of the image to be processed;
[0077] S303: When the distribution state of the light source is characterized as a mixed light source, determine a saturation adjustment coefficient;
[0078] S304: Based on the saturation adjustment coefficient, the current saturation, and a set adjustment strategy, acquire an adjusted saturation for the picture to be processed.
[0079] understandably, in image 3 In the technical solution shown, the picture to be processed may preferably be a picture obtained by the terminal after taking pictures of the subject through the shooting device, or it may be that the terminal receives pictures sent by other ...
Embodiment 2
[0104]Based on the same inventive concept of the foregoing embodiments, see Figure 6 , which shows the composition of a mobile terminal 60 provided by an embodiment of the present invention, which may include: a statistical part 601, an acquisition part 602, a determination part 603 and an adjustment part 604; wherein,
[0105] The statistical part 601 is configured to count the light source distribution status of the picture to be processed;
[0106] The acquiring part 602 is configured to acquire the current saturation of the picture to be processed;
[0107] The determining part 603 is configured to determine a saturation adjustment coefficient when the light source distribution state is characterized by mixed light sources;
[0108] The adjustment part 604 is configured to acquire the adjusted saturation for the picture to be processed based on the saturation adjustment coefficient, the current saturation and a set adjustment strategy.
[0109] In the above solution, th...
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Abstract
The embodiment of the present invention discloses an image processing method, device, and computer-readable storage medium; the method includes: counting the light source distribution status of the picture to be processed; acquiring the current saturation of the picture to be processed; the light source distribution status When it is characterized as a mixed light source, determine a saturation adjustment coefficient; based on the saturation adjustment coefficient, the current saturation, and a set adjustment strategy, obtain an adjusted saturation for the image to be processed. Therefore, the phenomenon of partial image distortion caused by uniform adjustment of saturation is avoided, and the display effect of the photograph is improved.
Description
technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method, device and computer-readable storage medium. Background technique [0002] With the development of mobile terminal technology, the photographing functions of mobile terminals such as smart phones and tablet computers are becoming more and more perfect. However, due to the portability of mobile terminals at present, users can take pictures anytime and anywhere. Therefore, more and more users prefer mobile terminals to take pictures when they go out, so that there is no need to carry additional digital cameras or SLR cameras, which greatly improves the user's life. Bring great convenience. [0003] However, at present, when using a mobile terminal to take pictures, the saturation of the pictures is uniformly adjusted, which will cause some images in the pictures to be distorted and reduce the display effect of the pictures. Contents o...
Claims
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Application Information
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