The neural mechanisms of perceptual filling-in
H Komatsu - Nature reviews neuroscience, 2006 - nature.com
Filling-in is a perceptual phenomenon in which a visual attribute such as colour, brightness,
texture or motion is perceived in a region of the visual field even though such an attribute …
texture or motion is perceived in a region of the visual field even though such an attribute …
Contextual influences on visual processing
TD Albright, GR Stoner - Annual review of neuroscience, 2002 - annualreviews.org
▪ Abstract The visual image formed on the retina represents an amalgam of visual scene
properties, including the reflectances of surfaces, their relative positions, and the type of …
properties, including the reflectances of surfaces, their relative positions, and the type of …
Separate processing dynamics for texture elements, boundaries and surfaces in primary visual cortex of the macaque monkey
VAF Lamme, V Rodriguez-Rodriguez… - Cerebral …, 1999 - academic.oup.com
A visual scene is rapidly segmented into the regions that are occupied by different objects
and background. Segmentation may be initiated from the detection of boundaries, followed …
and background. Segmentation may be initiated from the detection of boundaries, followed …
[HTML][HTML] A multiscale spatial filtering account of the White effect, simultaneous brightness contrast and grating induction
B Blakeslee, ME McCourt - Vision research, 1999 - Elsevier
Blakeslee and McCourt ((1997) Vision Research, 37, 2849–2869) demonstrated that a
multiscale array of two-dimensional difference-of-Gaussian (DOG) filters provided a simple …
multiscale array of two-dimensional difference-of-Gaussian (DOG) filters provided a simple …
[HTML][HTML] Beyond the classical receptive field: The effect of contextual stimuli
Following the pioneering studies of the receptive field (RF), the RF concept gained further
significance for visual perception by the discovery of input effects from beyond the classical …
significance for visual perception by the discovery of input effects from beyond the classical …
[HTML][HTML] A unified theory of brightness contrast and assimilation incorporating oriented multiscale spatial filtering and contrast normalization
B Blakeslee, ME McCourt - Vision research, 2004 - Elsevier
Brightness induction includes both contrast and assimilations effects. Brightness contrast
occurs when the brightness of a test region shifts away from the brightness of adjacent …
occurs when the brightness of a test region shifts away from the brightness of adjacent …
Neural correlates of perceived brightness in the retina, lateral geniculate nucleus, and striate cortex
Brightness changes can be induced in a static gray field by modulating the luminance of
surrounding areas. We used this induction phenomenon to investigate the neural …
surrounding areas. We used this induction phenomenon to investigate the neural …
[HTML][HTML] Perceptual filling-in: a parametric study
P De Weerd, R Desimone, LG Ungerleider - Vision research, 1998 - Elsevier
We studied perceptual filling-in during maintained peripheral viewing of a uniform gray or
red figure presented on a large textured background. Changes in the figure's size, shape …
red figure presented on a large textured background. Changes in the figure's size, shape …
On the role of medial geometry in human vision
BB Kimia - Journal of Physiology-Paris, 2003 - Elsevier
A key challenge underlying theories of vision is how the spatially restricted, retinotopically
represented feature analysis can be integrated to form abstract, coordinate-free object …
represented feature analysis can be integrated to form abstract, coordinate-free object …
No functional magnetic resonance imaging evidence for brightness and color filling-in in early human visual cortex
The brightness and color of a surface depends on its contrast with nearby surfaces. For
example, a gray surface can appear very light when surrounded by a black surface or dark …
example, a gray surface can appear very light when surrounded by a black surface or dark …