Railway tracks seem to converge in the distance,an example of the monocular depth cue known as:
A)texture gradient.
B)interposition.
C)linear perspective.
D)retinal disparity.

Question

Quizplus · Accepted Answer

Linear perspective is a monocular depth cue that creates the illusion of depth and distance by the way parallel lines seem to converge as they extend into the distance, such as in the case of railway tracks appearing to converge in the distance. Texture gradient refers to the way the texture of a surface becomes less distinct as it recedes into the distance, while interposition and retinal disparity involve the interaction of both eyes and the comparison between the visual information received by each eye.

Railway Tracks Seem to Converge in the Distance,an Example of the Monocular