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Image processing method, device and storage medium thereof

An image processing device and an image processing technology, applied in the field of image processing, can solve problems such as inability to recognize and locate pet faces, and achieve the effects of low background false detection rate, versatility, high accuracy, and improved positioning accuracy

Active Publication Date: 2021-06-22
BEIJING KUANGSHI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the embodiments of the present invention is to provide an image processing method, device and storage medium thereof, so as to solve the problem that the above-mentioned existing identification and positioning methods cannot accurately identify and position pet faces

Method used

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

Examples

Experimental program
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no. 1 example

[0031] According to the applicant's research, more and more mobile terminal applications based on face recognition and face beautification appear in people's daily life and social entertainment, but there is no mature pet face recognition method and application program It can accurately identify and locate pet faces, but it cannot meet the needs of pet face recognition, and cannot solve the defects of easy movement during pet image shooting and difficult to capture and grasp good animals, and cannot accurately determine the position of pet faces in the image. Fit the customized props to the corresponding position of the pet's face. In order to solve the above problems, the first embodiment of the present invention provides an image processing method applied to a computer or other processing equipment.

[0032] Please refer to figure 1 , figure 1 It is a schematic flow chart of an image processing method provided in the first embodiment of the present invention, and the speci...

no. 2 example

[0079] In order to cooperate with the image processing method provided in the first embodiment of the present invention, the second embodiment of the present invention further provides an image processing apparatus 100 .

[0080] Please refer to Figure 7 , Figure 7 It is a schematic diagram of modules of an image processing apparatus 100 provided in the second embodiment of the present invention.

[0081] The image processing device 100 includes an acquisition module 110 and a positioning module 120 .

[0082] The acquiring module 110 is configured to acquire an image to be processed, where the image to be processed is an image containing a pet face.

[0083] The positioning module 120 is used to locate the pet face based on the target detection network, and use a feature point detection algorithm to locate the basic parts of the pet face, the basic parts include ears, eyes, nose, mouth and face at least one of the profiles.

[0084] As an optional implementation, the im...

no. 3 example

[0090] Please refer to Figure 8 , Figure 8 The third embodiment of the present invention provides a structural block diagram of an electronic device 200 applicable to the embodiments of the present application. The electronic device 200 provided in this embodiment may include an image processing apparatus 100 , a memory 201 , a storage controller 202 , a processor 203 , a peripheral interface 204 , an input / output unit 205 , an audio unit 206 , and a display unit 207 .

[0091] The memory 201, storage controller 202, processor 203, peripheral interface 204, input and output unit 205, audio unit 206, and display unit 207 are electrically connected to each other directly or indirectly to realize data transmission or interact. For example, these components can be electrically connected to each other through one or more communication buses or signal lines. The image processing device 100 includes at least one software function module that can be stored in the memory 201 in th...

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Abstract

The invention provides an image processing method, device and storage medium thereof, and relates to the technical field of image processing. The image processing method includes: acquiring an image to be processed, the image to be processed is an image containing a pet face; locating the pet face based on a target detection network, and using a feature point detection algorithm to detect the basic parts of the pet face For positioning, the basic parts include at least one of ear, eye, nose, mouth and facial contour. The image processing method first recognizes and locates the pet face based on the target detection network, and then uses the feature point detection algorithm to locate the basic parts of the pet face, which improves the positioning accuracy of the pet face in the image.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method, device and storage medium thereof. Background technique [0002] With the rapid development of computer equipment, network and image processing technology, the traditional naked eye image recognition method has been gradually replaced by the computer-automatic image recognition method, which greatly improves the efficiency and accuracy of image recognition. Automatic recognition of human faces by computers is a common task in the field of computer vision, and there are many applications. For example, automatic recognition software on mobile terminals such as existing computers and smart phones can recognize and beautify human faces. More and more Appears in people's daily life and social entertainment, such as adding light and whiteness to facial areas, enhancing feature effects for local facial features, replacing background pictures ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232
CPCH04N23/611H04N23/80
Inventor 曾凯赵宇李庆陈旸李广
Owner BEIJING KUANGSHI TECH CO LTD