Two viewpoints allows distance to be calculated, similar to the way that binocular vision gives us depth perception.

两个视点将可以算出距离，就像双眼视觉给与我们深度的感官。

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For binocular visual function, 2.1% had a disturbance in binocular simultaneous perception, 4.3% had defective binocular fusion, and 16.7% had a qualitative stereopsis loss.

双眼视功能受损中，双眼同时视障碍为2 .1% ，双眼融合视缺失为4.3% ，而双眼定性立体视丢失为16 .7%。

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A passive binocular vision measuring system for 3d-perception of mobile robot is studied.

研究了一种用于移动机器人进行三维感知的被动双目立体视觉测量系统。

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Binocular rivalry occurs when each eye sees a different image and perception alternates between the two images.

FORBES: Could Google Glass Hurt Your Eyes? A Harvard Vision Scientist And Project Glass Advisor Responds