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Target object recognition method, electronic device and storage medium

A technology of target objects and sample objects, applied in the field of image recognition, can solve the problems of large similarity difference, reduce the accuracy of face recognition, etc., achieve the effect of small calculation, reduce the loss of image details, and improve the accuracy

Active Publication Date: 2021-12-17
合肥的卢深视科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, images of the same person in different environments usually have differences in color, brightness, and saturation, resulting in a large difference in the similarity between an image of a person collected by an electronic device and different images of the person stored, which reduces the accuracy of Accuracy of face recognition

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  • Target object recognition method, electronic device and storage medium
  • Target object recognition method, electronic device and storage medium
  • Target object recognition method, electronic device and storage medium

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Embodiment Construction

[0019] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the various embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art can appreciate that, in the various embodiments of the present invention, many technical details are set forth in order for the reader to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in the present application can be realized.

[0020] The following divisions of the various embodiments are for the convenience of description, and should not constitute any limitation on the specific implementation of the present invention, and the various embodiments may be combined with each other and referred to each other on the premise of not contradi...

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Abstract

The embodiment of the present invention relates to the field of image recognition, and discloses a target object recognition method, electronic equipment, and a storage medium. The method for target object recognition in the present invention includes: acquiring a target image containing the target object; inputting the target image into a preset color calibration network to obtain a color calibration matrix matching the target image, the color calibration matrix being a matrix of N*3, N is an integer greater than or equal to 3, and the color calibration network is obtained based on pre-trained target object recognition network training; according to the color calibration matrix, the color of the target image is calibrated pixel by pixel to obtain the target calibration image; the target calibration image is input to In the target object recognition network, the recognition result is obtained. By adopting this embodiment, the accuracy of target object recognition by the target object recognition network is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of image recognition, and in particular, to a target object recognition method, electronic device and storage medium. Background technique [0002] The method of target object recognition is a recognition technology based on the characteristics of the object, for example, face recognition technology. With the development of face recognition technology, face recognition technology has been widely used in all walks of life due to its features such as accurate data, high safety factor, and easy use, such as in unmanned retail machines, attendance machines and access control. systems and other equipment. Electronic devices with face recognition technology usually store images of the same person at different times and in different scenarios; the electronic device collects the face image of the person in the face recognition scene, and compares the collected face image with the stored face image of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/33G06T7/90G06K9/00G06K9/62G06N3/04G06N3/08
CPCG06T7/33G06T7/90G06N3/08G06T2207/10024G06T2207/20081G06T2207/20084G06T2207/30201G06N3/045G06F18/22G06F18/214
Inventor 保长存陈智超朱海涛江坤户磊
Owner 合肥的卢深视科技有限公司
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