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Image optimization processing method and device, equipment and storage medium

A processing method and image technology, applied in the field of image processing, can solve problems such as poor effect, low recognition accuracy, and lack of targeted processing methods, so as to improve stability and accuracy, improve recognition effect, and improve generalization ability Effect

Inactive Publication Date: 2019-09-24
睿魔智能科技(杭州)有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the above-mentioned method is a relatively general but untargeted processing method. Compared with recognizing gestures or faces when the target background environment is dark, there are still problems of low recognition accuracy and poor effect.

Method used

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

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Experimental program
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Embodiment 1

[0025] figure 1 It is a schematic flow chart of an image optimization processing method provided by Embodiment 1 of the present invention. This embodiment of the present invention is applicable to the scene where the image is optimized to improve the accuracy of subsequent image recognition. The method can be executed by an image optimization processing device , so as to control the image optimization process, the device can be realized by software and / or hardware, and can be integrated inside the computer equipment. In this embodiment, the computer device may be any device with a data processing function, such as a smart phone, a computer, a camera, and the like. The method specifically includes the following steps:

[0026] S101. Generate an initial background image with the same size as the image to be processed according to the image to be processed.

[0027] In this embodiment, the image to be processed can be at least one of the following items: face image, gesture ima...

Embodiment 2

[0049] From the above analysis, it can be seen that in the embodiment of the present invention, the final background image is obtained by performing data augmentation processing on the generated initial background image, and the final background image is fused with the image to be processed to obtain an optimized image.

[0050] As an implementation form of the embodiment of the present invention, in this embodiment, data augmentation processing is performed on the initial background image, and any pixel point in the initial background image can be selected as the light source center and the target light source area according to the preset selection rules, and according to The distance between each pixel in the target light source area and the center of the light source is used to obtain the final background image. Combine below image 3 , the above situation of the image optimization processing method according to the embodiment of the present invention will be described.

...

Embodiment 3

[0098] In order to achieve the above object, Embodiment 3 of the present invention also proposes an image optimization processing device.

[0099] Image 6 It is a schematic structural diagram of an image optimization processing device provided in Embodiment 3 of the present invention.

[0100] like Image 6 As shown, the image optimization processing device according to the embodiment of the present invention includes: an image generation module 11 , a data augmentation module 12 and an image fusion module 13 .

[0101] Wherein, the generating image module 11 is used to generate an initial background image of the same size as the image to be processed according to the image to be processed;

[0102] A data augmentation module 12, configured to perform data augmentation processing on the initial background image to obtain a final background image;

[0103] The image fusion module 13 is configured to fuse the final background image and the image to be processed to obtain an ...

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Abstract

The embodiment of the invention discloses an image optimization processing method and device, equipment and a storage medium. The method comprises the steps of generating an initial background image with the same size as a to-be-processed image according to the to-be-processed image; performing data augmentation processing on the initial background image to obtain a final background image; and fusing the final background image and the to-be-processed image to obtain an optimized image. According to the method, the image after data augmentation is obtained by performing data augmentation on the image, and the recognition model is trained by using the data augmentation image, so that the recognition model has better generalization ability, and therefore, during subsequent image recognition, the stability and accuracy of image recognition can be improved, and the recognition effect of the image is improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of image processing, and in particular, to an image optimization processing method, device, device, and storage medium. Background technique [0002] With the development of artificial intelligence and machine vision technology, object recognition has been widely used. Among them, recognition tasks such as gesture recognition and face recognition have attracted the attention of researchers. However, in the actual application process, the target recognition task is not only related to the target itself, but also often affected by the environment in which the target itself is located. Especially in gesture recognition and face recognition, when the background light of the recognized target is relatively dark, the problem of unstable recognition is prone to occur. [0003] In order to solve the above-mentioned problem of unstable recognition when the recognition background light is dark....

Claims

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Application Information

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IPC IPC(8): G06T5/50
CPCG06T5/50G06T2207/10024G06T2207/20081G06T2207/20221G06T2207/30201
Inventor 张军董健李帅王铎皓
Owner 睿魔智能科技(杭州)有限公司
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