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Nexdata-AI/9181-People-59490-Images-Cross-age-Faces-Data

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9181-People-59490-Images-Cross-age-Faces-Data

Description

9,181 People 59,490 Images Cross-age Faces Data. The data includes indoor and outdoor scenes. The dataset includes female and male (Asian). For most people, the age spans are 10 years at least, the age spans of only a few people are less than 10 years (128 people). For each person, at least 4 front side images were collected. The data can be used for tasks such as cross-age face recognition.

For more details, please refer to the link: https://www.nexdata.ai/datasets/computervision/1053?source=Github

Data size

9,181 people, 59,490 images

Population distribution: race distribution

Asian; gender distribution: : 5,097 females, 4,084 males

Environment

indoor and outdoor scenes

Diversity

several images for one person, different scenes, different age periods

Device

cellphone

Format

the image data format is .jpg, .png or .jpeg, the annotation file format is .json

Collection content

the front side of the people faces in different ages were collected

Annotation content

the human face bounding boxes were annotated for each subject

Accuracy

the accuracy exceeds 97% based on the accuracy of the sharpness and age group; the bounding box of face is qualified when the deviation is not more than 3 pixels, and the qualified rate of the bounding box shall not be lower than 97%

Licensing Information

Commercial License