Internal consistency of local depth, slant, and curvature judgments was studied by asking participants to match two 3D surfaces rendered by different mixtures of 3D cues (velocity, texture, and shading). We found that perceptual judgments were not …
The world appears three-dimensional (3D) even though the depth dimension is lost with projection to the retina. The visual system uses different cues that carry information about the 3D aspects of the world, combining the information they convey. …