Image segmentation method, image segmentation device and electronic equipment

An image segmentation and image technology, applied in image analysis, image enhancement, image data processing, etc., can solve problems such as image segmentation errors, unclear images, and inability to analyze images

Active Publication Date: 2018-11-13
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is a key step from image processing to image analysis. Without correct segmentation, the image cannot be analyzed correctly.
However, the only basis for image segmentation is the brightness and color of the pixels in the image. At present, when the segmentation is automatically processed by the computer, various difficulties will be encountered, such as unclear parts in the image, etc., which may cause image distortion. segmentation fault occurred

Method used

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  • Image segmentation method, image segmentation device and electronic equipment
  • Image segmentation method, image segmentation device and electronic equipment
  • Image segmentation method, image segmentation device and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] An image segmentation method provided by the embodiments of the present application is described below, please refer to figure 1 , the image segmentation method in the embodiment of the present application includes:

[0029] In step 101, an image to be processed is acquired;

[0030] In this embodiment of the present application, the image to be processed may be acquired by the electronic device first. Optionally, if the above-mentioned electronic device is an electronic device with a shooting function such as a smart phone, a tablet computer, etc., the camera application of the above-mentioned electronic device can be monitored. After that, the captured picture is obtained as the image to be processed, wherein the above-mentioned camera may be a front camera or a rear camera, which is not limited here; or, if the above-mentioned electronic device is an electronic device with a social function, you can The social class application program of the above-mentioned electr...

Embodiment 2

[0040] On the basis of the above-mentioned first embodiment, another image segmentation method provided by the embodiment of the present application is described below. Please refer to figure 2 , the image segmentation method in the embodiment of the present application includes:

[0041] In step 201, an image to be processed is acquired;

[0042] In this embodiment of the present application, the above-mentioned step 201 is the same as or similar to the above-mentioned step 101. For details, reference may be made to the relevant description of the above-mentioned step 101, and details are not repeated here.

[0043] In step 202, target recognition is performed on the above-mentioned to-be-processed image;

[0044] In the embodiment of the present application, after the to-be-processed image is acquired, target recognition may be performed on the above-mentioned to-be-processed image first. The image recognition technology can more accurately identify what objects are in th...

Embodiment 3

[0061] On the basis of the above-mentioned first embodiment, the third image segmentation method provided by the embodiment of the present application is described below, please refer to image 3 , the image segmentation method in the embodiment of the present application includes:

[0062] In step 301, an image to be processed is acquired;

[0063] In this embodiment of the present application, the above-mentioned step 301 is the same as or similar to the above-mentioned step 101. For details, reference may be made to the relevant description of the above-mentioned step 101, and details are not repeated here.

[0064] In step 302, perform scene recognition on the above-mentioned image to be processed, and obtain the scene category of the above-mentioned image to be processed;

[0065] In this embodiment of the present application, after the to-be-processed image is acquired, scene recognition may be performed on the above-mentioned to-be-processed image to acquire the scene ...

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Abstract

The application discloses an image segmentation method, an image segmentation device, electronic equipment, and a computer readable storage medium, wherein the image segmentation method comprises: acquiring an image to be processed; extracting a first image in a preset area in the image to be processed, wherein the preset area contains a specific feature in the image to be processed; performing enhancement processing on the first image to obtain a second image; and inputting the second image into an image segmentation network to obtain a segmentation result. The solution of the application mayreduce the occurrence of image segmentation errors and improve the accuracy of image segmentation to a certain extent.

Description

technical field [0001] The present application belongs to the technical field of multimedia processing, and in particular, relates to an image segmentation method, an image segmentation device, an electronic device, and a computer-readable storage medium. Background technique [0002] Image segmentation is the technology and process of dividing an image into several specific regions with unique properties and proposing objects of interest. It is a key step from image processing to image analysis. Without correct segmentation, the image cannot be analyzed correctly. However, the only basis for image segmentation is the brightness and color of the pixels in the image. At present, when the segmentation is automatically processed by the computer, various difficulties will be encountered, such as the presence of unclear parts in the image, which may cause the image Segmentation A segmentation error occurred. SUMMARY OF THE INVENTION [0003] In view of this, the present appli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/11G06T5/00
CPCG06T5/003G06T2207/30201G06T7/11
Inventor 黄海东
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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