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ZCPA-based VAP Model in Speech Emotion
Author(s): QIN Yu-qiang, ZHANG Xue-ying
Pages: 169-
171
Year: 2012
Issue:
2
Journal: Computer Engineering
Abstract: 分析一个基于心理学的情感空间模型原理.研究语音情感识别中7种情感(中性、喜悦、愤怒、惊讶、恐惧、悲伤和厌恶)的效价-激励-能量(VAP)维分布状况,根据过零峰值幅度(ZCPA)的最大值、最小值、均值和绝对值方差和,在VAP三维空间中分析维数水平和ZCPA韵律特征之间的关系.实验结果表明,该情感空间模型原理有助于描述和区分各种语音情感.
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