Results 71 to 80 of about 85,528 (306)
Aging and Color Vision: A Model Using the Farnsworth‐MUNSELL 100‐Hue Test
Color Research &Application, EarlyView.ABSTRACT Introduction This study examined the theoretical changes in the FM100 Hue scores induced by age‐related changes in the ocular media transmittance. These changes were analyzed with and without a von Kries‐type chromatic adaptation to determine the role of this adaptation process on age‐related changes in hue discrimination.
Victor Opoku‐Yamoah +2 more
wiley +1 more source
Numerosity Perception in Peripheral Vision
Frontiers in Human Neuroscience, 2021 Peripheral vision has different functional priorities for mammals than foveal vision. One of its roles is to monitor the environment while central vision is focused on the current task.
Min Susan Li +3 more
doaj +1 more source
Color Research &Application, EarlyView.ABSTRACT The heterochromatic brightness matching experiment was conducted by adjusting the luminance of the achromatic color to have the same brightness as the chromatic colors. There were eight different sessions with different background and stimulus luminance levels. Twenty observers participated in each session.
Garam Seong, Youngshin Kwak, Hyosun Kim
wiley +1 more source
The role of feature tracking in the furrow illusion
Frontiers in Human Neuroscience, 2016 In the furrow illusion (Anstis, 2012), the perceived path of a moving target follows the veridical path orientation when viewed foveally, but follows the orientation of the texture when viewed peripherally.
Rémy eAllard, Jocelyn eFaubert
doaj +1 more source
A Computational Model of the Short-Cut Rule for 2D Shape Decomposition [PDF]
, 2014 We propose a new 2D shape decomposition method based on the short-cut rule. The short-cut rule originates from cognition research, and states that the human visual system prefers to partition an object into parts using the shortest possible cuts.
Liu, Xinwang +3 more
core +1 more source
How Do I Look? The Impact of Unique and Intermediate Hues on Perceived Attractiveness
Color Research &Application, EarlyView.ABSTRACT Hering's unique hues (uHs) are hypothesized to exhibit enhanced perceptual salience due to their role in the opponent‐process theory of color vision, which posits that human color perception is structured around two opposing pairs: red–green and yellow–blue.
Renzo Shamey, Zhenhua Luo
wiley +1 more source
Frontiers in Psychiatry, 2020 Sensory-guided acquired equivalence learning, a specific kind of non-verbal associative learning, is associated with the frontal cortex–basal ganglia loops and hippocampi, which seem to be involved in the pathogenesis of obsessive–compulsive disorder ...
Ákos Pertich +8 more
doaj +1 more source
Infants’ perception of rhythmic patterns [PDF]
, 2006 We explored 9-month-old infants perception of auditory temporal sequences in a series of three experiments. In Experiment 1, we presented some infants with tone sequences that were expected to induce a strongly metric framework and others with a sequence
Bergeson, Tonya R., Trehub, Sandra E.
core +1 more source
Negative triangles : simple geometric shapes convey emotional valence [PDF]
, 2012 It has been suggested that downward pointing triangles convey negative valence, perhaps because they mimic an underlying primitive feature present in negative facial expressions (Larson, Aronoff, and Stearns, 2007). Here, we test this proposition using a
Blagrove, Elisabeth +3 more
core +1 more source
Eye, 1988 New developments in clinical psychophysics allow a non-invasive assessment of visual function which may otherwise not be possible. Measurements of spatial and temporal contrast sensitivity functions, perimetric rod and cone sensitivity, colour vision testing, and newer tests such as hyperacuity thresholds may provide information about the mechanism of ...
openaire +2 more sources