Howard Ian P
Centre for Vision Research, York University, Toronto, Ontario, Canada M3J 1P3.
Trends Neurosci. 2003 Oct;26(10):515-7. doi: 10.1016/S0166-2236(03)00238-8.
The 3D orientation of a surface can be specified by perspective, motion parallax or binocular disparity. Tsutsui et al. have found cells in the monkey intraparietal sulcus that responded to surface orientation defined only by a texture gradient. Most of these cells also responded to orientation defined only by binocular disparity.
表面的三维方向可以通过透视、运动视差或双眼视差来确定。津井等人在猴子的顶内沟中发现了一些细胞，这些细胞对仅由纹理梯度定义的表面方向有反应。这些细胞中的大多数对仅由双眼视差定义的方向也有反应。
