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license: cc-by-nc-nd-4.0
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## Description
This dataset is just a sample of 1,078 People 3D Faces Collection Data(paid dataset). The collection device is Realsense SR300. Each subject was collected once a week, 6 times in total, so the time span is 6 weeks. The number of videos collected for one subject is 16. The dataset can be used for tasks such as 3D face recognition.

For more details & to download the rest of the dataset(paid),please refer to the link: https://www.nexdata.ai/datasets/computervision/956?source=Huggingface


## Data size
1,078 people

## Population distribution
yellow race(China mainland), male: 491, female: 587, age: 18-60

## Collection environment
including indoor and outdoor scenes

## Data Diversity
different light conditions, difference scenes, different face actions

## Collection device
Realsense SR300

## Collection time
daytime

## Image parameters
the video resolution is 1,920*1,080, video format is .rddsk, the rssdk video inlcudes RGB, Depth, IR channels and camera paremeters

## Annotation
for each subject, annotated the labels of gender and age, for each video file, annotated the labels of scene, face action, glasses and distance

## Desensitization
no sensitive information

## Accuracy
the accuracy of face action exceeds 97%,  the accuracy of label exceeds 97%

# Licensing Information
Commercial License