无意视盲研究及展望

Research and Prospect of Unconscious Blindness

当注意集中于视野中的一些事物或刺激时,个体往往不能意识到视野中额外的、非期望但却完全可见的刺激现象称为无意视盲(inattentional blindness,IB)。基于对无意视盲研究的三种范式(选择性注意、静态研究和持续动态实验范式)和发生机制(意识水平发生机制与综合反应模型)的回顾,探讨了未来无意视盲的理论和应用研究的可能方向,对无意视盲的研究具有积极的启发意义。

Inattentional blindness, or IB, refers to the fact that individuals fail to note extra and unexpected but completely visible stimuli when focusing on some stimulus or events in the visual field. This study reviewed the selective attention paradigm, the static inattentional blindness paradigm and sustained inattentional blindness paradigm and the mechanism of IB（subjective awareness level and comprehensive theory）, and explored the direction of further theoretical and applied researches. It has a positive impact on the study of the IB.