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28,565 People Multi-race 7 Expressions Recognition Data
different expressions
different light conditions
different scenes
face expression recognition
28,565 People Multi-race 7 Expressions Recognition Data. The data includes male and female. The age distribution ranges from child to the elderly, the young people and the middle aged are the majorities. For each person, 7 images were collected. The data diversity includes different facial postures, different expressions, different light conditions and different scenes. The data can be used for tasks such as face expression recognition.
This is a paid datasets for commercial use, research purpose and more. Licensed ready made datasets help jump-start AI projects.
Specifications
Data size
28,565 people, 7 images for each people, in total 199,955 images
Population distribution
race distribution: 20,426 Asians, 3,514 Caucasians, 3,722 Blacks, and 903 brown (Mexicans) people; gender distribution: male 15,166, female 13,399; age distribution: from child to the elderly, the young people and the middle aged are the majorities
Collection environment
including indoor and outdoor scenes
Collection diversity
different facial postures, different expressions, different light conditions, different scenes
Collection device
cellphone, camera
Image Parameter
the image data format are .jpg, .jpeg, png
Accuracy
the accuracy exceeds 97% based on the accuracy of expressions; the accuracy of expression naming is more than 97%