Unstable orientation perception as a failure of perceptual binding
Sign Up to like & getrecommendations! Published in 2022 at "Cognitive Neuropsychology"
DOI: 10.1080/02643294.2022.2036113
Abstract: In the target article, Vannuscorps, Galaburda and Caramazza describe a fascinating case, Davida, who most frequently misperceives the orientation of 2D shapes. Davida’s deficit is remarkable by its specificity: it only applies to shapes defined… read more here.
Keywords: orientation; shape centred; perception; reference frame ... See more keywords
Does the dorsal pathway derive intermediate shape-centred representations?
Sign Up to like & getrecommendations! Published in 2022 at "Cognitive Neuropsychology"
DOI: 10.1080/02643294.2022.2040974
Abstract: Vannuscorps et al. (2021) present a case study of a young woman named Davida, who has a highly selec-tive visual disorder. The authors conducted an impressive set of complementary experiments and provided evidence that Davida… read more here.
Keywords: derive intermediate; intermediate shape; shape centred; dorsal pathway ... See more keywords
The role of a shape-centred representations in the perception of complex shapes
Sign Up to like & getrecommendations! Published in 2022 at "Cognitive Neuropsychology"
DOI: 10.1080/02643294.2022.2083948
Abstract: ABSTRACT I further develop the Vannuscorps et al. [(2021). Shape-centered representations of bounded regions of space mediate the perception of objects. Cognitive neuropsychology, 1–50.] interpretation of Davida's deficit, as based on a failure of mapping… read more here.
Keywords: perception; role shape; neuropsychology; shape centred ... See more keywords