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引用次数: 126

摘要

本文描述了统计技术和隐马尔可夫模型(HMM)在情绪识别中的应用。该方法旨在从面部表情(视频)和情感语言(音频)中分类出6种基本情绪(愤怒、厌恶、恐惧、快乐、悲伤和惊讶)。记录和分析2名人类受试者的情绪。研究结果表明,基于规则的系统可以将音频和视频信息结合起来,提高识别率。
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Bimodal emotion recognition
This paper describes the use of statistical techniques and hidden Markov models (HMM) in the recognition of emotions. The method aims to classify 6 basic emotions (anger, dislike, fear, happiness, sadness and surprise) from both facial expressions (video) and emotional speech (audio). The emotions of 2 human subjects were recorded and analyzed. The findings show that the audio and video information can be combined using a rule-based system to improve the recognition rate.
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