Line segregation

Spatial Vision
J BeckR Ivry

Abstract

Six experiments investigated the preattentive segregation of line-like patterns composed of discrete elements in a background of distractors. The results indicate that other factors in addition to spatial density influence line segregation. Edge alignment, edge length and principal axis orientation also affect line segregation. Differences in the outputs of Gabor filters fail to account for the perceived segregation of the lines. Possible models of line segregation based on element grouping, feature density and search are briefly discussed.

Citations

Aug 1, 1996·Psychopharmacology·A GierschJ M Danion
Jan 1, 1991·Vision Research·H C Nothdurft
Jun 13, 1998·Vision Research·M W PettetN M Grzywacz
May 26, 1999·Vision Research·A J Mussap, D M Levi
Feb 17, 2009·Visual Neuroscience·Wilson S Geisler, Jeffrey S Perry
May 9, 2009·Cognitive Neuropsychology·Denis G PelliMelanie C Palomares
Mar 25, 2006·Perception & Psychophysics·Peter M Claessens, Johan Wagemans
Oct 1, 1992·Perception & Psychophysics·H C Nothdurft
Mar 1, 1991·Perception & Psychophysics·J BeckA Sutter
Sep 1, 2011·Attention, Perception & Psychophysics·Joseph S LappinFlip Phillips
Oct 16, 1999·Proceedings of the National Academy of Sciences of the United States of America·M K KapadiaC D Gilbert
Oct 23, 1997·Proceedings of the National Academy of Sciences of the United States of America·D M LeviS A Klein
Jul 22, 1997·Proceedings of the National Academy of Sciences of the United States of America·J SaarinenB Shen
Feb 10, 2004·Journal of Physiology, Paris·R F HessD J Field
Jan 1, 2009·The International Journal of Neuroscience·Tomohiro IshizuShozo Kojima
Feb 22, 2012·Journal of Physiology, Paris·Rafael Grompone von GioiJean-Michel Morel
Sep 12, 2001·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·N Graham, S S Wolfson
Sep 1, 1996·Vision Research·U LeonardsM Fahle
May 1, 1996·Vision Research·W H McIlhagga, K T Mullen
Aug 6, 2000·Vision Research·D M Levi, S A Klein
Dec 21, 2004·Vision Research·Sunita Mandon, Andreas K Kreiter
Mar 15, 2001·Vision Research·W S GeislerD P Gallogly
Feb 7, 2001·Vision Research·S P TripathyH B Barlow
Jul 16, 2002·Vision Research·S Grossberg, L Pessoa
May 23, 2001·Vision Research·J Saarinen, D M Levi
Jun 9, 2004·Vision Research·Leo Poom, Erik Börjesson
Nov 26, 2002·Vision Research·Leo Poom
Jan 1, 1994·Perception·M BoucartA Giersch
Jan 1, 1994·Perception & Psychophysics·S Grossberg
Mar 1, 1993·Perception & Psychophysics·S Grossberg, E Mingolla
Apr 23, 1990·Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character·H C Nothdurft
Aug 1, 1991·American Journal of Respiratory Cell and Molecular Biology·J M BeckJ E Shellito
Jun 6, 2000·American Journal of Respiratory Cell and Molecular Biology·T J KottomA H Limper
Jul 8, 2017·Attention, Perception & Psychophysics·Eric L AltschulerSergio Roncato

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