nexdata-ai / 4458-people-3d-facial-expressions-recognition-data

3D Facial Expressions Recognition Dataset

4458-People-3D-Facial-Expressions-Recognition-Data

Description

4,458 People - 3D Facial Expressions Recognition Data. The collection scenes include indoor scenes and outdoor scenes. The dataset includes males and females. The age distribution ranges from juvenile to the elderly, the young people and the middle aged are the majorities. The device includes iPhone X, iPhone XR. The data diversity includes different expressions, different ages, different races, different collecting scenes. This data can be used for tasks such as 3D facial expression recognition.

For more details, please refer to the link: https://www.nexdata.ai/datasets/1097?source=Github

Data size

4,458 people, 7 kinds of 3D expressions were collected for each person

Population distribution

race distribution: Asian, Black, Caucasian; gender distribution: male, female; age distribution: ranging from teenager to the elderly, the middle-aged and young people are the majorities

Collecting environment

including indoor and outdoor scenes

Data diversity

different expressions, different ages, different races, different collecting scenes

Device

iPhone X, iPhone XR

Data format

.jpg, .xml, .json

Annotation content

label the person – ID, race, gender, age, expression action, collecting scene

Accuracy

based on the accuracy of the actions, the accuracy exceeds 97%; the accuracy of labels is not less than 97%

Licensing Information

Commercial License