多元视觉显示中的变化盲问题

The Changing Blindness In the Multi-Element Visual Display

多元视觉显示界面逐渐成为主要的信息显示方式。观察者经常不能探测到场景中大的变化,并且高估自己的变化探测的能力,严重削弱了信息系统的使用效率。针对这种变化盲现象进行了回顾,分析总结影响操作人员变化探测能力的因素,对信息系统的显示界面设计使用和研究具有积极的指导意义。

The multi- element visual display has become the main intormation display mole. uoservers oiten failure to detecte changing in a visual scene and overestimate their sensitive ability. This would obviously undermine efficient use of the information system at the operator＇s disposal. This article reviews the phenomenon of change blindness, and analyzes the possible factors to affect the changing speed detection. These suggests can help an active role in design and use of interface for information system.