Welcome to the official website of UvA-NEMO Smile Database
A Spontaneous/Posed Smile Database
UvA-NEMO Smile Database is a large-scale smile database which has 1240 smile videos (597 spontaneous and 643 posed) from 400 subjects. Ages of subjects vary from 8 to 76 years.
Videos are in RGB color and recorded with a resolution of 1920×1080 pixels at a rate of 50 frames per second under controlled illumination conditions. For further illumination and color normalization, a color chart is present on the background of the videos.