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Form Perception (Latest Articles)
Latest indexed articles for 'Form Perception'
Articles 51 to 60 of 200:
[Recognition of masked significant and insignificant images of household items]
27 Feb 2009 
rec_pub_19402565-recognition-masked-significant-insignificant-images-household-items.htm
Domain generality and specificity in children's causal inference about ambiguous data.
27 Feb 2009 
In 5 experiments the authors examined children's understanding of causal mechanisms and their reasoning about base rates across domains of knowledge. Experiment 1 showed that 3-year-olds interpret objects activating a machine differently from a ...
rec_pub_19271835-domain-generality-specificity-children-s-causal-inference-ambiguous.htm
Multiplication in curvature processing.
25 Feb 2009 
Multiplication rather than addition of neural signals is believed to underpin a variety of sensory processes, yet the evidence for multiplication is rare. Here we provide psychophysical evidence for neural multiplication in human visual processing ...
rec_pub_19271933-multiplication-curvature-processing.htm
25 Feb 2009 The cuttlefish, Sepia officinalis, provides a fascinating opportunity to investigate the mechanisms of camouflage as it rapidly changes its body patterns in response to the visual environment. We investigated how edge information determines ...
rec_pub_18990667-perception-edges-visual-texture-camouflage-common-cuttlefish-sepia.htm
Transformation direction influences shape-similarity judgments.
24 Feb 2009 Three experiments provide evidence that the perceived similarity between two images is systematically affected by the inherent direction of a transformation that links the two. Participants were shown short animations morphing one object into ...
rec_pub_19309465-transformation-direction-influences-shape-similarity-judgments.htm
Orientation perception in Williams Syndrome: discrimination and integration.
21 Feb 2009 Williams Syndrome (WS) is a rare neurodevelopmental disorder, which stems from a genetic deletion on chromosome 7 and causes a profound weakness in visuospatial cognition. Our current study explores how orientation perception may contribute to the ...
rec_pub_19231058-orientation-perception-williams-syndrome-discrimination-integration.htm
Contour statistics in natural images: grouping across occlusions.
14 Feb 2009 Correctly interpreting a natural image requires dealing properly with the effects of occlusion, and hence, contour grouping across occlusions is a major component of many natural visual tasks. To better understand the mechanisms of contour grouping ...
rec_pub_19216819-contour-statistics-natural-images-grouping-occlusions.htm
Context influences contour integration.
10 Feb 2009 Much research over the last decade has examined how the brain links local activity within primary visual cortex to signal the presence of extended global structure. Here we bring together two themes within this area by addressing how the immediate ...
rec_pub_19271923-context-influences-contour-integration.htm
Orientation invariance in visual shape perception.
10 Feb 2009 To assess directly the orientation-invariance of specific shape representation stages in humans, we examined whether rotation (on the image plane or in depth) modulates the conjunction and linear non-separability effects in a shape visual search ...
rec_pub_19271924-orientation-invariance-visual-shape-perception.htm
Familiarity effects on categorization levels of faces and objects.
10 Feb 2009 It is well established that faces, in contrast to objects, are categorized as fast or faster at the individual level (e.g., Bill Clinton) than at the basic-level (e.g., human face). This subordinate-shift from basic-level categorization has been ...
rec_pub_19217085-familiarity-effects-categorization-levels-faces-objects.htm
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