Face emotion recognition method and device, medium and electronic equipment

An emotion recognition and emotion technology, which is applied in character and pattern recognition, acquisition/recognition of facial features, image data processing, etc. The effect of improving comprehensiveness and accuracy

Pending Publication Date: 2020-09-04
TENCENT TECH (BEIJING) CO LTD
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, face angles in real business scenarios are rich and varied. Only relying on the coordinates of key points cannot accurately identify the expression or emotion of the image, especially in the case of irregular facial images, so the accuracy of emotion recognition is low. The problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Face emotion recognition method and device, medium and electronic equipment
  • Face emotion recognition method and device, medium and electronic equipment
  • Face emotion recognition method and device, medium and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the concepts of example embodiments to those skilled in the art.

[0038]Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of the embodiments of the application. However, those skilled in the art will appreciate that the technical solutions of the present application may be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be employed. In other instances, well-known methods, ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention provides a face emotion recognition method and device, a computer readable medium and electronic equipment, and relates to the technical field of computer vision of artificial intelligence. The human face emotion recognition method comprises the following steps: detecting a human face region contained in an image of a human face emotion to be recognized; recognizingan expression type of a human face according to the human face region, recognizing an action label of a target facial organ corresponding to the expression type, and recognizing an action label of the target facial organ corresponding to the expression type according to the expression type; and determining the face emotion in the image according to the expression type and the action label of thetarget facial organ. According to the technical scheme provided by the embodiment of the invention, the expression type in the face region is recognized, and the action label of the facial organ corresponding to the expression type is determined, so that comprehensive face emotion information is obtained by integrating the expression type and the action label, and the comprehensiveness and accuracy of face emotion detection are improved.

Description

technical field [0001] The present application relates to the technical field of computer vision of artificial intelligence, in particular, to a method, device, computer-readable medium and electronic equipment for facial emotion recognition. Background technique [0002] Emotion recognition is an important direction for computers to understand human emotions. Through emotion recognition, facial emotions in a certain scene can be determined. Generally, the emotion corresponding to the face image is obtained by identifying the key point information in the face image. However, face angles in real business scenarios are rich and varied. Only relying on the coordinates of key points cannot accurately identify the expression or emotion of the image, especially in the case of irregular facial images, so the accuracy of emotion recognition is low. The problem. Contents of the invention [0003] Embodiments of the present application provide a method, device, computer-readable m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62G06T5/40G06T7/13
CPCG06T7/13G06T5/40G06V40/161G06V40/174G06F18/23G06F18/214
Inventor 杨天舒高洵刘军煜
Owner TENCENT TECH (BEIJING) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap