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Variability of eye movements when viewing dynamic natural scenes.
TLDR
The stimuli types often used in laboratory experiments, static images and professionally cut material, are not very representative of natural viewing behavior, and eye movements on Hollywood movies are significantly more coherent than those on natural movies. Expand
Cortical mechanisms of colour vision
TLDR
These studies are beginning to indicate that colour is processed not in isolation, but together with information about luminance and visual form, by the same neural circuits, to achieve a unitary and robust representation of the visual world. Expand
Functional properties of neurons in macaque area V3.
TLDR
The results show that there is a significant interaction between color and motion processing in area V3, and that V3 cells exhibit the more complex motion properties typically observed at later stages of visual processing. Expand
Differences in fixations between grasping and viewing objects.
TLDR
It is suggested that in grasped, the main function of fixations is to acquire visual feedback of the approaching digits, such as acquiring information about regions with high required contact precision in grasping, even with small (graspable) objects. Expand
Memory modulates color appearance
TLDR
The results show that color sensations are not determined by the incoming sensory data alone, but are significantly modulated by high-level visual memory. Expand
Contrast detection in luminance and chromatic noise.
TLDR
The results support the notion of two independent and equally efficient mechanisms tuned to these directions, and imply that detection performance is limited by mechanisms sensitive to both luminance and chromatic contrast signals. Expand
Chromatic properties of neurons in macaque MT.
TLDR
Whereas the best thresholds of MT neurons for luminance targets are close to behavioral contrast threshold, the thresholds for isoluminant targets lie considerably above behavioral Contrast threshold, so that only intensely modulated targets were effective. Expand
Differential aging of motion processing mechanisms: Evidence against general perceptual decline
TLDR
It is suggested that differential age effects on the perception of specific motion types might indicate that specialized neuronal processing mechanisms differ in their vulnerability to physiological changes during aging. Expand
Processing of color, form, and motion in macaque area V2.
TLDR
It is suggested that area V2 plays an important role in integrating information about color, motion, and form, and by this integration of stimulus attributes a cue invariant representation of the visual world might be achieved. Expand
Sensory and cognitive contributions of color to the recognition of natural scenes
TLDR
The results ascribe color vision a general role in the processing of visual form, starting at the very earliest stages of analysis: color helps us to recognize things faster and to remember them better. Expand
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