视野培训对视觉搜索绩效的影响  

A Study of the Effects of Visual Lobe Training on Visual Search Performance

作　　者：杨林栋[1] 刘厚 于瑞峰[1] 

机构地区：[1]清华大学工业工程系,北京100084

出　　处：《工业工程》2014年第3期108-113,共6页Industrial Engineering Journal

基　　金：国家自然科学基金资助项目(71071085)

摘　　要：视觉搜索在质检、安检等领域有着广泛应用。本研究应用2(培训强度:高,低)×2(反馈:有,无)组间实验进行了视野培训对视觉搜索绩效的影响的研究。结果表明,高强度或有反馈的视野培训能够增大视野面积,改善视野形状,从而显著提高视觉搜索绩效。高强度的培训对视觉搜索绩效的改善幅度显著大于低强度培训。培训强度与反馈对视觉搜索绩效的影响有交互作用,高强度有反馈的视野培训对视觉搜索绩效改善幅度最大。Visual search has been widely used in industrial inspection and security check .Visual search performance is measured considering two variables：training intensity （high vs.low） and feedback （with feedback vs .without feedback ） .Results reveal that visual lobe size and shape and visual search perform-ance is improved by high intensity visual lobe training or training with feedback .Interaction is found be-tween training intensity and feedback .High training intensity improves visual search performance signifi-cantly better than low training intensity .High intensity training with feedback can improve visual search performance furthest .

关 键 词：视觉搜索绩效 视野培训 强度 反馈 

分 类 号：B842.1[哲学宗教—基础心理学]