感知：对神经时空的短暂干扰。

Perception: transient disruptions to neural space-time.

作者信息

Burr David, Morrone Concetta

机构信息

Department of Psychology, University of Florence, Italy.

出版信息

Curr Biol. 2006 Oct 10;16(19):R847-9. doi: 10.1016/j.cub.2006.08.075.

DOI:10.1016/j.cub.2006.08.075

PMID:17027481

Abstract

How vision operates efficiently in the face of continuous shifts of gaze remains poorly understood. Recent studies show that saccades cause dramatic, but transient, changes in the spatial and also temporal tuning of cells in many visual areas, which may underly the perceptual compression of space and time, and serve to counteract the effects of the saccades and maintain visual stability.

摘要

在面对持续的目光转移时，视觉如何高效运作仍未得到充分理解。最近的研究表明，扫视会导致许多视觉区域中细胞的空间和时间调谐发生剧烈但短暂的变化，这可能是空间和时间感知压缩的基础，并有助于抵消扫视的影响并维持视觉稳定性。