Motion perception definition
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Generally the eyes of lower animals seem to respond selectively to what is of importance to survival. For instance, electrical patterns from the eye of a frog show that some elements in the organ respond only when the stimulus is about the size of a fly moving in the insect’s range of speed. Some animals are especially sensitive to visual stimuli that move in specific ways. The eye is by far the most effective organ for sensing movement. Animals must perceive their own movements to balance themselves and to move effectively without such perceptual functions the chances for survival would be sharply reduced. Most animals, including humans, move in search of food that itself often moves they move to avoid predators and to mate. Movement perception, process through which humans and other animals orient themselves to their own or others’ physical movements.
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