license:cc-by-nc-nd-4.0 size_categories:n<1K format:imagefolder modality:image library:datasets library:mlcroissant region:us
---
license: cc-by-nc-nd-4.0
---
## Description
1,142 people facial expression data in online conference scenes, including Asian, Caucasian, black, and brown multitasking, mainly young and middle-aged, collected a variety of indoor office scenes, covering meeting rooms, coffee shops, libraries , bedroom, etc., each collector collected 7 kinds of expressions: normal, happy, surprised, sad, angry, disgusted, and fearful.

For more details, please refer to the link: https://www.nexdata.ai/datasets/computervision/1281?source=Huggingface


## Data size
1,142 people, each person collects 7 videos
## Race distribution
153 Asians, 889 Caucasians, 66 blacks, 34 brown people
## Gender distribution
535 males, 607 females
## Age distribution
from teenagers to the elderly, mainly young and middle-aged
## Collection environment
indoor office scenes, such as meeting rooms, coffee shops, libraries, bedrooms, etc.
## Collection diversity
different facial expressions, different races, different age groups, different meeting scenes
## Collection equipment
cellphone, using the cellphone to simulate the perspective of the laptop camera in online conference scenes
## Collection content
collecting the expression data in online conference scenes
## Data format
.mp4, .mov
## Accuracy rate
the accuracy exceeds 97% based on the accuracy of the expressions; the accuracy of expression naming is more than 97%
# Licensing Information
Commercial License
