The 54,415 Videos – Micro-Expression Dataset provides 57 types of subtle facial expressions across diverse populations and environments. Including Asian, Black, Caucasian and Brown individuals; age includes under 18, 18-45, 46-60, and over 60; collection environment includes indoor scenes and outdoor scenes; it can be used in various scenes such as facial recognition, emotion recognition and nonverbal behavior analysis.
For more details, please visit: https://www.nexdata.ai/datasets/computervision/1275?source=Github
57 types, 54,415 videos
Asian, Black, Caucasian, Brown
male , female
under 18 years old, 1845 years old, 4660 years old, over 60 years old
including indoor and outdoor scenes
57 micro-expressions, multiracial, multiple scenarios
cellphone
the video data format is .mp4
collecting multiple micro-expression video data of different subjects
according to the accuracy of the acquisition action, the accuracy exceeds 97%; the accuracy of label annotation is over 97%
Commercial License