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立体视觉(stereopsis)是视觉器官对外界客观景物三度空间的视知觉,也是对周围物体的远近、凹凸和深浅程度的判断能力[1]。立体视觉是人类和动物双眼视觉功能的高级部分,与人的工作及生活能力密切相关。白内障患者由于患眼视力低下和(或)双眼视力差致立体视觉下降,接受白内障摘
Stereopsis (stereopsis) is the visual perception of visual organs to the outside world three times the visual perception of space, but also on the surrounding objects near and far, bump and depth of judgment [1]. Stereoscopic vision is a high-level part of human and animal binocular visual functions that are closely related to people’s working and living abilities. Cataract patients suffer from decreased visual acuity and / or poor binocular vision stereopsis declined to accept cataract extraction