Crawford B A
Aust N Z J Ophthalmol. 1987 May;15(2):135-8. doi: 10.1111/j.1442-9071.1987.tb00059.x.
Why are there eye movements? To shift images across the retina. There is a system for fast centering of an image on the retina, a system for tracking a slowly moving image, and a vestibular system for maintaining the same field of view. How is the perception of the visual world rendered stable in the face of all these eye movements and yet the movement of particular objects within the environment is accurately seen?
为什么会有眼球运动？是为了让图像在视网膜上移动。有一个用于将图像快速聚焦在视网膜上的系统，一个用于跟踪缓慢移动图像的系统，以及一个用于维持相同视野的前庭系统。面对所有这些眼球运动，视觉世界的感知是如何保持稳定的，而环境中特定物体的运动却又能被准确地看到呢？
