脑电、眼动技术融合的情感测量方法研究  

Research of an Emotional Measuring Method Based on EEG and Eye Movement Technology

作　　者：李森[1] 庄晓旭 刘玮琳[1] 郑磊[1] 

机构地区：[1]东北大学工商管理学院,辽宁沈阳110819

出　　处：《工业工程与管理》2014年第6期144-148,共5页Industrial Engineering and Management

基　　金：国家自然科学基金资助项目(71171041);国家科技支撑计划资助项目(2012BAH25F08)

摘　　要：结合实验与问卷调查方法研究了一种结合眼动和脑电技术的情感测量方法。首先,利用问卷调查和专家访谈方法确定实验对象与实验任务;其次,通过文献研究法选出用于实验的眼动与脑电指标并进行实验,运用PAD情感量表测量被试实验中的情感状态,以情感类别为因子,运用单因素方差分析方法筛选出与情感变化有关的脑电和眼动指标;最后,运用偏最小二乘回归方法建立眼动、脑电指标与情感值之间的关系模型,并通过配对样本T检验验证了模型的有效性和适用性。By combined with experiment and questionnaire survey method, an emotional measuring method is proposed based on EEG and eye movement technology. First, experimental subjects and experimental tasks are determined through questionnaire survey and interview with experts. Second,in the formal experiment, initial eye movement indexes and EEG indexes selected through the literature research are recorded, and after experiment PAD emotion scale is used to measure subjects＇ emotional state in different websites and tasks. Third,EEG and eye movement indexes associated with the emotional change are selected by one-way ANOVA. At last, models of the relationship between indexes and emotional values are established by using PLS, and by paired sample T test the model is verified well.

关 键 词：情感测量 眼动指标 EEG PAD情感量表 偏最小二乘回归方法 

分 类 号：TB472[一般工业技术—工业设计]