Single neurons in areas V1 and V2 of macaque visual cortex respond selectively to
luminance-modulated stimuli. These responses are often influenced by context, for example …

This study investigated the effects of color presence and saturation on the affective judgment
of real-life images, as functions of the image's affective valence. In the first two experiments …

Finding and recognizing objects is a fundamental task of vision. Objects can be defined by
several" cues"(color, luminance, texture, etc.), and humans can integrate sensory cues to …

Local image statistics are important for visual analysis of textures, surfaces, and form. There
are many kinds of local statistics, including those that capture luminance distributions …

A perceptual space is a mental workspace of points in a sensory domain that supports
similarity and difference judgments and enables further processing such as classification …

Recently in vision science there has been great interest in understanding the perceptual
representations of complex multidimensional stimuli. Therefore, it is becoming very …

Color's contribution to rapid categorization of natural images is debated. We examine its
effect on high-level face categorization responses using fast periodic visual stimulation …

Natural images contain information at multiple spatial scales. Though we understand how
early visual mechanisms split multiscale images into distinct spatial frequency channels, we …