Short-term trained lexical categories affect preattentive shape perception: Evidence from vMMN.
Sign Up to like & getrecommendations! Published in 2017 at "Psychophysiology"
DOI: 10.1111/psyp.12797
Abstract: Perceptual processing of colors and shapes in the right visual field is modulated by the lexical category information of the stimuli, a phenomenon known as the lateralized Whorfian effect. For color stimuli, lateralized Whorfian effect… read more here.
Keywords: category; lexical category; perception; shape perception ... See more keywords
Two-dimensional shape perception is based on a salience map.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of vision"
DOI: 10.1167/jov.22.3.17
Abstract: A salience map is a dynamic topographical map that combines information from individual feature maps into a real-number measure of conspicuity (salience). Originally, Koch and Ullman (1985) used salience to predict the priority of locations… read more here.
Keywords: shape perception; salience; perception; salience map ... See more keywords
The role of processing efficiency and selection history in the limit of visual awareness in shape perception
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Vision"
DOI: 10.1167/jov.22.8.9
Abstract: A growing body of research indicates that the limit in instant conscious awareness, or the unit of access, for some object features such as color, orientation, and direction of motion is more than one. In… read more here.
Keywords: efficiency selection; shape perception; processing efficiency; perception ... See more keywords
Gaze Parameters in the Analysis of Ambiguous Geometric Shapes
Sign Up to like & getrecommendations! Published in 2021 at "i-Perception"
DOI: 10.1177/2041669521998392
Abstract: This study explores perceptual organisation and shape perception when viewing a tetragon and an additional element (a dot) that is located at varying positions and distances next to the tetragon. The aim of the study… read more here.
Keywords: shape perception; gaze parameters; perception; additional element ... See more keywords
Material and shape perception based on two types of intensity gradient information
Sign Up to like & getrecommendations! Published in 2018 at "PLoS Computational Biology"
DOI: 10.1371/journal.pcbi.1006061
Abstract: Visual estimation of the material and shape of an object from a single image includes a hard ill-posed computational problem. However, in our daily life we feel we can estimate both reasonably well. The neural… read more here.
Keywords: information; shape; shape perception; intensity gradient ... See more keywords
Contrast affects stimulus detection in natural scenes
Sign Up to like & getrecommendations! Published in 2025 at "Frontiers in Human Neuroscience"
DOI: 10.3389/fnhum.2025.1553504
Abstract: How can we predict if a brief stimulus will be detected or perceived when embedded in a dynamic natural scene, such as those we encounter in our daily lives? This is a complex problem, with… read more here.
Keywords: contrast affects; shape perception; stimulus detection; contrast ... See more keywords