Humans perceive shape in two-dimensional shaded images, and turning such an image upside down can result in inversion of the relief of this image. Previous research indicates that this inversion is caused by assumptions related to overhead illumination, global convexity and viewpoint above the surface. In our article, we describe the inverted waves effect, in which turning an image of waves upside down changes its relief and also its perceived material properties.Peer reviewe
Shading is well known to provide information the visual system uses to recover the three-dimensional...
Computational models for determining three-dimensional shape from texture based on local foreshorten...
Whether or not depth perception influences brightness and/or lightness perception has been repeatedl...
Humans perceive shape in two-dimensional shaded images, and turning such an image upside down can re...
Humans perceive shape in two-dimensional shaded images, and turning such an image upside down can re...
A relative depth judgment task was used to distinguish pea~ved reversals in depth due to image orien...
AbstractIn shaded scenes surface features can appear either concave or convex, depending upon the vi...
AbstractTwo experiments are reported in which observers judged the sign and magnitude of surface cur...
Relief inversion effect is a perceptual phenomenon that leads to an inverted perception of convex an...
Terrain reversal effect (TRE) causes reversed 3D shape perception in satellite images and shaded rel...
Relief inversion effect is a perceptual phenomenon that leads to an inverted perception of convex an...
Relief inversion effect is a perceptual phenomenon that leads to an inverted perception of convex an...
Relief inversion (or terrain reversal) effect is a well-known phenomenon in cartography that occurs ...
Texture can be an effective source of information for perception of slant and curvature. A computati...
Abstracts of the Vision Sciences Society Meeting, May 2012.International audienceThe interaction of ...
Shading is well known to provide information the visual system uses to recover the three-dimensional...
Computational models for determining three-dimensional shape from texture based on local foreshorten...
Whether or not depth perception influences brightness and/or lightness perception has been repeatedl...
Humans perceive shape in two-dimensional shaded images, and turning such an image upside down can re...
Humans perceive shape in two-dimensional shaded images, and turning such an image upside down can re...
A relative depth judgment task was used to distinguish pea~ved reversals in depth due to image orien...
AbstractIn shaded scenes surface features can appear either concave or convex, depending upon the vi...
AbstractTwo experiments are reported in which observers judged the sign and magnitude of surface cur...
Relief inversion effect is a perceptual phenomenon that leads to an inverted perception of convex an...
Terrain reversal effect (TRE) causes reversed 3D shape perception in satellite images and shaded rel...
Relief inversion effect is a perceptual phenomenon that leads to an inverted perception of convex an...
Relief inversion effect is a perceptual phenomenon that leads to an inverted perception of convex an...
Relief inversion (or terrain reversal) effect is a well-known phenomenon in cartography that occurs ...
Texture can be an effective source of information for perception of slant and curvature. A computati...
Abstracts of the Vision Sciences Society Meeting, May 2012.International audienceThe interaction of ...
Shading is well known to provide information the visual system uses to recover the three-dimensional...
Computational models for determining three-dimensional shape from texture based on local foreshorten...
Whether or not depth perception influences brightness and/or lightness perception has been repeatedl...
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