负面微表情数据集

数据集共包括420个样本，分为愤怒、焦虑和抑郁三类负面情绪 。数据文件包括：(1) angry文件夹：是愤怒情绪数据，数据量35.0MB；(2)anxious文件夹：是焦虑情绪数据，数据量27.2MB；(3) depressed文件夹：是抑郁情绪数据，数据量32.5MB。负面微表情数据集.xlsx是所有样本的具体信息，包括样本的受试者、样本名称、起始帧、高潮帧、结束帧、AU面部运动单元和微表情分类等。This dataset contains a total of 420 samples, classified into three negative emotion categories: anger, anxiety, and depression. The data files include: (1) angry folder: storing anger emotion data with a size of 35.0 MB; (2) anxious folder: storing anxiety emotion data with a size of 27.2 MB; (3) depressed folder: storing depression emotion data with a size of 32.5 MB. The file "Negative Micro-expression Dataset.xlsx" records the detailed information of all samples, including subject information, sample name, start frame, peak frame, end frame, AU (Action Unit) facial movement units, and micro-expression classification, etc.

搜集汇总

背景与挑战

背景概述

该数据集包含420个样本，专注于愤怒、焦虑和抑郁三类负面微表情的分类。数据文件提供了情绪样本的图像及Excel格式的详细信息，包括受试者、面部运动单元和微表情分类等内容。