摘要
语言是人类进行情绪表述的重要途径。但弱表诉人群(婴儿,幼童,精神障碍患者)在通过语言进行情绪表达方面存在障碍。为在一定程度客服上述问题,本文研究了一种基于皮肤电信号的情绪数字化方法。在深入了解皮肤电信号的发生机理和皮肤电传感器的工作原理的基础上,利用Arduino单片机采集了受试者在不同情绪诱发下的皮肤电信号,构建的led数码管与单片机串行通信系统可实时显示传感器采集的皮肤电数据,初步具备了情绪数字化功能。最后讨论了该方法在弱表述人群情绪监管方面的潜在价值。
引文
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