4,458人3D人脸表情识别数据【数据堂】

4,458人3D人脸表情识别数据采集场景为室内场景和室外场景。数据涵盖男性女性，年龄分布为少年到老人，以中青年为主 。采集设备包括iPhone X，iPhone XR。数据多样性包括不同表情、不同年龄段、不同人种、不同采集场景。数据可用于3D人脸表情识别等任务

This 3D facial expression recognition dataset contains data from 4,458 individuals. The data collection scenarios include indoor and outdoor environments. The subjects cover both males and females, with an age distribution ranging from juveniles to the elderly, mainly focusing on young and middle-aged adults. The collection devices include iPhone X and iPhone XR. The dataset exhibits diversity across multiple dimensions: different facial expressions, age groups, ethnicities, and collection scenarios. It can be used for tasks such as 3D facial expression recognition.

搜集汇总

背景与挑战

背景概述

该数据集包含4,458人的3D人脸表情数据，每人采集7种表情，涵盖不同人种、性别和年龄段，以中青年为主。数据采集于室内外场景，使用iPhone X和XR设备，标注内容包括人物ID、人种、性别、年龄、表情动作和场景，准确率超过97%，适用于3D人脸表情识别任务。