The hand is quicker than the eye. In many cases, so is digital video. Maintaining image
quality in bandwidth-and memory-restricted environments is quickly becoming a reality as …

The issue of whether there is a motion mechanism sensitive to purely chromatic stimuli has
been pertinent for the past 30 or more years. The aim of this review is to examine why such …

The human retina contains five photoreceptor types: rods; short (S)-, mid (M)-, and long (L)-
wavelength–sensitive cones; and melanopsin-expressing ganglion cells. Recently, it has …

purpose. This study examined the influence of stimulus chromaticity on simple reaction times
(RTs) to determine the stage of chromatic processing that is most influential in their …

Anomalous trichromats have three classes of cone receptors but with smaller separation in
the spectral sensitivities of their longer-wave (L or M) cones compared to normal trichromats …

An apparent and common feature of aposematic patterns is that they contain a high level of
achromatic (luminance) contrast, for example, many warning signals combine black spots …

We investigated how well seven saturation measures defined in CIECAM02, HSV, DKL,
LAB, LUV, and CIE 1931 xyY color spaces correspond to human perception of saturation …

ColorVideoVDP is a video and image quality metric that models spatial and temporal
aspects of vision, for both luminance and color. The metric is built on novel psychophysical …

We define the task of salient structure (SS) detection to unify the saliency-related tasks, such
as fixation prediction, salient object detection, and detection of other structures of interest in …

We examined how the distribution of colors in natural images varies as the seasons change.
Images of natural outdoor scenes were acquired at locations in the Western Ghats, India …