Werkhoven P, Snippe H P, Koenderink J J
Utrecht University, The Netherlands.
Percept Psychophys. 1990 Jun;47(6):509-25. doi: 10.3758/bf03203104.
We present an ambiguous motion paradigm that allows us to quantify the influence of aspects of form relevant to the perception of apparent motion. We report on the role of bar element orientation in motion paths. The effect of orientation differences between bar elements in a motion path is small with respect to the crucial role of the orientation of bar elements relative to motion direction. Motion perception between elements oriented along the motion direction dominates motion perception between elements oriented perpendicularly to motion direction. The perception of apparent motion is affected by bar length and width and is anisotropic.
我们提出了一种模糊运动范式，它使我们能够量化与似动感知相关的形式方面的影响。我们报告了条形元素方向在运动路径中的作用。相对于条形元素方向相对于运动方向的关键作用，运动路径中条形元素之间方向差异的影响较小。沿运动方向定向的元素之间的运动感知主导着垂直于运动方向定向的元素之间的运动感知。似动感知受条形长度和宽度的影响，并且是各向异性的。
