工业工程 ›› 2014, Vol. 17 ›› Issue (3): 108-113.

• 实践与应用 • 上一篇    下一篇

视野培训对视觉搜索绩效的影响

  

  1. 清华大学 工业工程系,北京 100084
  • 出版日期:2014-06-30 发布日期:2014-07-14
  • 作者简介:杨林栋 (1991-),男,河南省人,硕士研究生,主要研究方向为人因工程、管理工效学.
  • 基金资助:

    国家自然科学基金资助项目(71071085)

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

  1. Department of Industrial Engineering, Tsinghua University, Beijing 100084, China
  • Online:2014-06-30 Published:2014-07-14

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。

关键词: 视觉搜索绩效, 视野培训, 强度, 反馈

Abstract: 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 performance is improved by high intensity visual lobe training or training with feedback. Interaction is found between training intensity and feedback. High training intensity improves visual search performance significantly better than low training intensity. High intensity training with feedback can improve visual search performance furthest.

Key words: visual search performance, visual lobe training, intensity, feedback