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Image processing method and device, equipment and storage medium

An image processing device and image processing technology, applied in the field of image processing, can solve problems such as excessive CPU load and high power consumption

Active Publication Date: 2019-05-31
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present disclosure provides an image processing method, device, device, and storage medium, which can overcome the problems of excessive CPU load and excessive power consumption in the related art

Method used

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  • Image processing method and device, equipment and storage medium
  • Image processing method and device, equipment and storage medium
  • Image processing method and device, equipment and storage medium

Examples

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Embodiment Construction

[0093] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0094] figure 1 It is a flow chart of an image processing method shown according to an exemplary embodiment, which is applied to an image processing device, and the image processing device includes a CPU and a GPU (Graphics Processing Unit, graphics processor), such as figure 1 shown, including the following steps:

[0095] In step 101, the original image to be processed and the high...

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Abstract

The invention relates to an image processing method. Device, equipment and storage medium, Image processing technology field, The method comprises the following steps of: acquiring an original image to be processed and a high-frequency image and a low-frequency image of the original image are obtained through a CPU; receiving an original image sent by a CPU through the GPU; High-frequency image and low-frequency image; according to an original image, High-frequency image and low-frequency image, obtaining the weight of each pixel point in the original image and the low-frequency image throughthe GPU; obtaining a weight through a GPU; performing weighted fusion on pixel values of a plurality of pixel points in the original image and pixel values of corresponding pixel points in the low-frequency image in parallel; obtaining a plurality of pixel values according to the weighted and fused pixel values; forming a target image after the buffing processing; the characteristic that the GPU can quickly carry out parallel computing is fully utilized; According to the invention, the fusion time is shortened, the problem that the load of a CPU is too large is avoided, the consumed electric quantity is reduced, and the situation that the normal operation is influenced due to the heating of image processing equipment is avoided because a plurality of groups of mutually corresponding pixelpoints in the original image and the low-frequency image do not need to be fused successively.

Description

Technical field [0001] The present disclosure relates to the field of image processing technology, and in particular, to an image processing method, device, equipment and storage medium. Background technique [0002] With the development of image processing technology and the gradual improvement of users' demand for image quality, more and more users are becoming keen on beautifying facial images. Microdermabrasion is a commonly used beautification method that can process details such as skin texture or impurities in facial images, making the facial area more delicate and improving the display effect. [0003] The dermabrasion process is usually executed by a CPU (Central Processing Unit). When the image processing device obtains the original image to be processed, the original image and the high-frequency image and low-frequency image of the original image are obtained through the CPU. According to the original image, high-frequency image and low-frequency image, obtain t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T5/50G06T1/20
Inventor 毕星
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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