Necessary Morphological Patches Extraction for Automatic Micro-Expression Recognition

Necessary Morphological Patches Extraction for Automatic Micro-Expression Recognition

Micro expressions are usually subtle and brief facial expressions that humans use to hide their true emotional states. In recent years, micro-expression recognition has attracted wide attention in the fields of psychology, mass media, and computer vision. The shortest micro expression lasts only 1/2...

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Bibliographic Details
Main Authors: Yue Zhao, Jiancheng Xu
Format: Article
Language:English
Published: MDPI AG 2018-10-01
Series:Applied Sciences
Subjects:
micro-expression
local movement
necessary morphological patches (NMPs)
local binary pattern
feature selection
Online Access:http://www.mdpi.com/2076-3417/8/10/1811

Internet

http://www.mdpi.com/2076-3417/8/10/1811

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