2 papers
cs.CV2018
A Survey of Automatic Facial Micro-expression Analysis: Databases, Methods and Challenges
Yee-Hui Oh, John See, Anh Cat Le Ngo +2
Over the last few years, automatic facial micro-expression analysis has garnered increasing attention from experts across different disciplines because of its potential application…
cs.CV2016
Spontaneous Subtle Expression Detection and Recognition based on Facial Strain
Sze-Teng Liong, John See, Raphael Chung-Wei Phan +4
Optical strain is an extension of optical flow that is capable of quantifying subtle changes on faces and representing the minute facial motion intensities at the pixel level. This…