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Face sample picture labeling method and device, computer device and storage medium

A technology of sample pictures and pictures, applied in the field of biometrics, can solve the problems of low efficiency of labeling of facial emotion sample pictures

Active Publication Date: 2019-04-16
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a face sample picture tagging method, device, computer equipment and storage medium to solve the problem of low tagging efficiency of face emotion sample pictures

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  • Face sample picture labeling method and device, computer device and storage medium
  • Face sample picture labeling method and device, computer device and storage medium
  • Face sample picture labeling method and device, computer device and storage medium

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] The face sample picture labeling method provided by the embodiment of the present application can be applied in such as figure 1 In the application environment, the application environment includes a server and a client, where the server and the client are connected through the network, the server recognizes and labels the face picture, and outputs the wrongly recognized data to the client , the user corrects the incorrectly identified data on t...

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Abstract

The invention discloses a face sample picture labeling method and device, a computer device and a storage medium. The method comprises: identifying the to-be-labeled picture by using a preset emotionidentification model, the identification result is used as annotation information to be annotated into a to-be-annotated picture; obtaining an error data set in the to-be-labeled picture and outputting the error data set to the client; storing the corrected error data set sent by the client and the correct data set in the to-be-labeled picture as standard samples in a standard sample library; andtraining the emotion recognition model by using the standard sample to update the emotion recognition model, and returning to the step of identifying and labeling the to-be-labeled picture by using the preset emotion recognition model until the error data set in the to-be-labeled picture is empty. According to the technical scheme, the annotation information can be automatically generated for theface image, the annotation efficiency of the face image is improved, and therefore the generation efficiency of the standard sample library used for model training and testing is improved.

Description

technical field [0001] The present invention relates to the technical field of biometric identification, in particular to a method, device, computer equipment and storage medium for labeling a human face sample picture. Background technique [0002] Facial expression recognition is an important research direction in the field of artificial intelligence. In the research of facial emotion recognition, it is necessary to prepare a large number of facial emotion samples to support the model training of the emotion recognition model. By using a large number of human faces Deep learning of emotion samples helps to improve the accuracy and robustness of emotion recognition models. [0003] However, at present, there are relatively few public datasets for facial emotion classification, and it is necessary to manually annotate face images in an artificial way, or manually collect specific facial emotion samples. It takes a long time and invests a lot of human resources, which makes ...

Claims

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Application Information

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IPC IPC(8): G06K9/62G06K9/00
CPCG06V40/172G06V40/174G06F18/24G06F18/214Y02D10/00
Inventor 盛建达
Owner PING AN TECH (SHENZHEN) CO LTD
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