The Visual Perception of Movement in the Absence of an External Frame of Reference
作者:
P.R. Boyce,
期刊:
Optica Acta: International Journal of Optics
(Taylor Available online 1965)
卷期:
Volume 12,
issue 1
页码: 47-54
ISSN:0030-3909
年代: 1965
DOI:10.1080/713817900
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The threshold of perception of movement in the absence of an external frame of reference is studied, for conditions (a) constant distance moved, (b) constant duration of movement. It was found that at velocities faster than 8-10 min arc/sec the percentage of correct reports rapidly approached 100 per cent. At slower velocities the success achieved in identifying the movement was time-dependent. A sampled data model is proposed as a suitable mechanism to explain the results.
点击下载:
PDF (410KB)
返 回