constancy perception

[/ˈkɑːnstənsi pərˈsɛpʃən/]
nounpl: constancy perceptions
percepção de constância
1. The cognitive ability to perceive that objects maintain their constant properties (size, shape, color, brightness) despite changes in sensory input or viewing conditions
Constancy perception allows us to recognize that a car remains the same size even when it appears smaller as it drives away.
A percepção de constância nos permite reconhecer que um carro permanece do mesmo tamanho mesmo quando parece menor conforme se afasta.
2. A perceptual phenomenon in psychology and neuroscience where the brain adjusts for variations in light, distance, and angle to maintain stable object recognition
Constancy perception is crucial for visual stability in everyday navigation.
A percepção de constância é crucial para a estabilidade visual na navegação cotidiana.
This is a specialized term primarily used in academic and scientific contexts in both English-speaking countries and Brazil. It is fundamental to the study of psychology, neuroscience, and cognitive science, representing how the human brain maintains consistent perception of the physical world despite changing sensory inputs.
Synonyms / Sinônimos
perceptual constancyobject constancysensory constancyinvariance perception
Antonyms / Antônimos
perceptual variabilitystimulus dependence

Regional Variations

General Brazilian
percepção de constância
Standard academic and psychological terminology
Portugal
percepção de constância
Same as Brazilian Portuguese; used in academic contexts
Rio de Janeiro
percepção de constância
Technical term used in psychology and neuroscience fields
São Paulo
percepção de constância
Commonly used in research institutions and universities

Related Words

size constancycolor constancyshape constancybrightness constancyvisual perceptioncognitive processingsensory adaptation

Related Idioms & Phrases

keeping objects in perspective
maintaining visual stability
adjusting for visual distance
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