The technologies by using computer to represent properties of the visual system which include illumination, brightness, and contrast ; temporal integration and flicker ; and color and depth perception.
Dr McComb said that the sharks not only have outstanding forward "stereo-vision" and depth perception, but a respectable stereo rear view too.
If you go blind in one eye, you'll only lose about one-fifth of your vision (but all your depth perception).
As watch-and-wait hunters, cats have big, round eyes planted right in the center of their heads, giving them excellent depth perception when they leap for a kill.
