Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Ákos Fehér"'
Autor:
Steven M. Silverstein, Ákos Fehér, Peter Ulhaas, Sandra Wilkniss, Petra Kozma-Wiebe, Ilona Kovács
Publikováno v:
Computers in Human Behavior. 22:971-980
Possibilities for dynamic psychophysical experimentation on the World-Wide Web are just beginning to be explored. We sought to develop a Web-based version of a contour integration test that is suitable for clinical studies, and to determine whether t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6cf4c812dc4db9a82182000f48806d3
https://doi.org/10.1016/j.chb.2004.03.017
https://doi.org/10.1016/j.chb.2004.03.017
Autor:
Peter J. Uhlhaas, Sandra Wilkniss, Ákos Fehér, Michi Hatashita-Wong, Claudia Goicochea, Steven M. Silverstein, Thomas E. Smith, Kelly Carpiniello, Lindsay S. Schenkel, Ilona Kovács, Adam Savitz
Publikováno v:
Cognitive Neuropsychiatry. 11:112-132
Chronic schizophrenia patients have previously demonstrated performance deficits in contour integration tasks. The purpose of this study was to investigate whether schizophrenia patients, spanning a range of illness severity, would demonstrate respon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07dc5c94eabe319726512c778cde1551
https://doi.org/10.1080/13546800444000209
https://doi.org/10.1080/13546800444000209
Publikováno v:
Vision Research. 44:2981-2988
The present study used an operant conditioning procedure and contour integration stimuli to test three-month-olds’ sensitivity to both contour continuity and contour closure. The data demonstrate an immaturity of continuity detection and a lack of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c04feff6ee66981e80bb2cbcdc0f52d
https://doi.org/10.1016/j.visres.2004.06.023
https://doi.org/10.1016/j.visres.2004.06.023
Publikováno v:
Perception & Psychophysics. 61:1399-1410
Luminance- or color-defined +/- 45 degrees-oriented bars were arranged to yield single-feature or double-conjunction texture pairs. In the former, the global edge between two regions is formed by differences in one attribute (orientation, or color, o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c9c2dfefc64b1d51ba967d6b378a608
https://doi.org/10.3758/bf03206189
https://doi.org/10.3758/bf03206189
Autor:
Ilona Kovács, Ákos Fehér
Publikováno v:
Vision Research. 37:1167-1175
Random dot patterns and white-noise luminance textures are widely used in psychophysical experiments to study low-level visual processes. Because these noise patterns are broadband, bandpass filtered versions are employed to limit their frequency con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9ab7edfef69f90fc72add4eb863b934
https://doi.org/10.1016/s0042-6989(96)00206-4
https://doi.org/10.1016/s0042-6989(96)00206-4
Autor:
Norman J. Zabusky, Ákos Fehér
Publikováno v:
International Journal of Imaging Systems and Technology. 7:121-130
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29687f0790f57b0643fc8242c24ea04d
https://doi.org/10.1002/(sici)1098-1098(199622)7:2<121::aid-ima8>3.0.co
https://doi.org/10.1002/(sici)1098-1098(199622)7:2<121::aid-ima8>3.0.co
Publikováno v:
Vision research. 38(15-16)
We describe a region-based shape representation that might be particularly useful from a biological perspective because it promotes the localization of objects, and object parts relative to each other. The proposed medial-point representation is simi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::037b31bb7fbf14f86850f652bea42ae0
https://pubmed.ncbi.nlm.nih.gov/9798002
https://pubmed.ncbi.nlm.nih.gov/9798002
The prevalent view of binocular rivalry holds that it is a competition between the two eyes mediated by reciprocal inhibition among monocular neurons. This view is largely due to the nature of conventional rivalry-inducing stimuli, which are pairs of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40736fa7e08b64ef80c16214f6701c9e
https://europepmc.org/articles/PMC26435/
https://europepmc.org/articles/PMC26435/
Publikováno v:
Journal of Vision. 2:71-71
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdf95977c7968ba592d3fa8c067ca3a1
https://doi.org/10.1167/2.7.71
https://doi.org/10.1167/2.7.71
Publikováno v:
Journal of Vision. 1:146-146
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f09e8c1488265ddf2befecab11b79536
https://doi.org/10.1167/1.3.146
https://doi.org/10.1167/1.3.146