Likova Lora T, Tyler Christopher W
Smith-Kettlewell Eye Research Institute, 2318 Fillmore Street, San Francisco, CA 94115, USA.
Neuroimage. 2007 Nov 1;38(2):293-305. doi: 10.1016/j.neuroimage.2007.06.039. Epub 2007 Jul 28.
Although a high proportion of the motion selective cells in primate motion area, MT, are disparity-selective, there is no convincing evidence for cells in this area specific to stereomotion-in-depth and the neural basis of stereomotion processing remains obscure. With functional magnetic resonance imaging (fMRI), we identify an occipito-temporal region activated by cyclopean stereomotion-in-depth stimulation, centered anterior to the human motion complex hMT+. This discovery suggests a reconceptualization of the architecture of the motion complex to incorporate the processing of motion in the third dimension.
尽管灵长类动物运动区域MT中高比例的运动选择细胞具有视差选择性，但尚无确凿证据表明该区域存在对深度立体运动具有特异性的细胞，并且立体运动处理的神经基础仍然不明。通过功能磁共振成像（fMRI），我们识别出一个枕颞区域，该区域在深度独眼立体运动刺激下被激活，位于人类运动复合体hMT+前方中心位置。这一发现表明对运动复合体结构的重新概念化，以纳入对三维运动的处理。
