Examlex
Important characteristics of Barker sequences are their robustness against interference and their insensitivity to multipath propagation.
Interposition
A visual cue in depth perception where one object partially blocks or covers another, indicating the former is closer to the observer.
Texture Gradient
A visual cue in depth perception where the density of texture increases with distance, aiding in the perception of depth.
Convergence
The act of moving toward union or uniformity; in terms of visual perception, it refers to the inward movement of the eyes toward each other when focusing on a close object.
Motion Parallax
A depth cue that involves images of objects at different distances moving across the retina at different rates when the observer is in motion.
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