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Microexpression training method, device, storage medium and electronic device

A training method, micro-expression technology, applied in the field of computer vision

Active Publication Date: 2019-03-01
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the existing micro-expression training completely relies on human subjective judgment and adjustment, and it is difficult for users to train micro-expressions independently

Method used

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  • Microexpression training method, device, storage medium and electronic device
  • Microexpression training method, device, storage medium and electronic device
  • Microexpression training method, device, storage medium and electronic device

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Embodiment Construction

[0083] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0084] When the micro-expression training method provided in this embodiment is applied, the camera on the terminal device obtains the real video of the user's face, wherein the terminal device can be a smart phone, a tablet computer, a personal computer, etc. Electronic equipment for processing and display functions. Wherein, in this embodiment,...

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Abstract

The invention provides a microexpression training method, a device, a storage medium and an electronic device. The microexpression training method provided by the invention comprises first obtaining arealistic video of a user's first micro-expression, and extracting the micro-expression features from the real video through the preset neural network model to obtain a microexpression feature corresponding to the first microexpression; then a first standard microexpression matching with the first microexpression is determined according to the microexpression characteristics and a preset standardmicroexpression model library, and a first virtual video is generated according to the first standard microexpression, and finally, the first virtual video is superimposed and displayed in a real video. The microexpression training method provided by the invention visually displays the microexpression of the user and the corresponding standard microexpression through an augmented reality mode, sothat the user can adjust the microexpression according to the difference between the microexpression and the standard microexpression, thereby improving the management ability of the microexpressionof the user.

Description

technical field [0001] The invention relates to the technical field of computer vision, in particular to a micro-expression training method, device, storage medium and electronic equipment. Background technique [0002] Language and facial expressions are important ways to express people's inner emotional state. Psychological research shows that: in human daily life, only 7% of information is expressed through language, while nearly 55% of information expression comes from expressions. [0003] Although there are only 43 muscles on the human face, the combination of these 43 muscles can show more than 10,000 micro-expressions. Therefore, for those who have not received professional training, it is difficult to accurately control the micro-expressions of their faces. For example, when users need to master natural smiling expressions or pretend to be cool, they can only look in the mirror or through other people. To judge whether the micro-expressions you have made are in pl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06N3/04G06N3/08
CPCG06N3/08G06V40/166G06V40/174G06V40/168G06N3/045
Inventor 向佳耀
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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