Image quality optimization method, intelligent terminal and storage medium
An optimization method and image technology, applied in the field of image processing, can solve problems such as difficulty in meeting the needs of users, and achieve the effects of sharpness and color optimization, bright colors and obvious contrast.
Pending Publication Date: 2022-01-21
SHENZHEN TCL NEW-TECH CO LTD
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide an image quality optimization method, an intelligent terminal and a storage medium for the above-mentioned defects of the prior art. The brightness of the image is optimized, which is difficult to meet the needs of users
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[0047] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0048] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.
[0049] In the prior art, the optimization of the image quality basically only optimizes the brightness of the image, so that the image can be displayed more clearly. However, it is difficult to meet the needs of user...
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The invention discloses an image quality optimization method, an intelligent terminal and a storage medium, and the method comprises the steps: obtaining a to-be-optimized image, and determining a sharpness parameter of a distant view area in the to-be-optimized image; according to the sharpness parameter, carrying out sharpness optimization on the distant view area to obtain a sharpness optimized image; determining color parameters of the sharpness optimized image, and performing color optimization on the sharpness optimized image according to the color parameters to obtain an image quality optimized image; wherein the color parameter is a pixel mean value of pixel points corresponding to each color channel in the sharpness optimization image. The sharpness and the color of the image can be optimized, and only the sharpness of the distant view area is optimized, so that the finally obtained image with the optimized image quality is clearer, the color is brighter, and the image quality of the image is effectively improved.
Description
technical field [0001] The present invention relates to the technical field of image processing, in particular to an image quality optimization method, an intelligent terminal and a storage medium. Background technique [0002] With the development of Internet technology and communication technology, smart terminals play an increasingly important role in modern people's life, in order to meet the various needs of users. [0003] Returning to the purpose itself, the smart terminal is mainly used for display, whether it is playing video, displaying pictures or text, it is used to display content. If the displayed picture quality is not good, it will definitely affect the user's use. However, in the prior art, the optimization of the image quality basically only optimizes the brightness of the image, so that the image display is clearer. However, it is difficult to meet user needs only by optimizing the brightness of the image, especially when the content in the image is comp...
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IPC IPC(8): H04N5/208H04N9/64
CPCH04N5/208H04N9/64
Inventor 严鹏
Owner SHENZHEN TCL NEW-TECH CO LTD