Dictionary
Anaglyph: Principles of Stereoscopic Vision
An anaglyph is a stereoscopic image generated by encoding dual perspectives into complementary colors, allowing...
# Visual Perception
21 results
Dictionary
Alpha Movement: Psychology of Apparent Motion
Alpha movement is a Gestalt apparent motion illusion where a stationary object appears to expand...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Akinetopsia: When the Visual World Freezes
Akinetopsia is a rare neurological disorder characterized by the selective inability to perceive visual motion....
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Afterimage: Echoes of Visual Perception
An afterimage is a persistent sensory impression occurring after visual stimulation ceases, illustrating the neurochemical...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Aftereffect: The Echoes of Sensory Perception
Explore the science of perceptual aftereffects, from the waterfall illusion and neural adaptation to psychophysical...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Aesthetic Preference: The Science of Taste
Aesthetic preference denotes an individual's selective liking, judgment, or subjective valence toward sensory stimuli, objects,...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Aesthetic Appreciation: The Psychology of Beauty
Aesthetic appreciation is the cognitive and affective evaluation of an object's sensory and formal qualities....
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Additive Color Mixture: The Science of Light
Additive color mixture is the visual process where combined wavelengths of light summate at the...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Achromatism: Seeing the World Without Color
Achromatism is the complete absence of color perception, mediated either by congenital rod monochromacy or...
October 5, 2026
•
Dr. Mohammed Looti
Dictionary
Abstract-Representational Axis: Art Cognition
The abstract-versus-representational dimension is a foundational construct in empirical aesthetics and cognitive neuroscience, classifying visual...
October 5, 2026
•
Dr. Mohammed Looti
Dictionary
Abney Effect: The Science of Perceived Hue Shift
The Abney effect is a fundamental psychophysical phenomenon wherein adding achromatic white light to a...
October 5, 2026
•
Dr. Mohammed Looti
Scales
Hidden Figures Test (HFT)
A comprehensive psychometric overview of the Hidden Figures Test (HFT; Kagan et al., 1964), designed...
September 28, 2026
•
Dr. Mohammed Looti