Literature DB >> 11551052

Centrifugal bias for second-order but not first-order motion.

S O Dumoulin1, C L Baker, R F Hess.   

Abstract

Limited-lifetime Gabor stimuli were used to assess both first- and second-order motion in peripheral vision. Both first- and second-order motion mechanisms were present at a 20-deg eccentricity. Second-order motion, unlike first-order, exhibits a bias for centrifugal motion, suggesting a role for the second-order mechanism in optic flow processing.

Mesh:

Year:  2001        PMID: 11551052     DOI: 10.1364/josaa.18.002179

Source DB:  PubMed          Journal:  J Opt Soc Am A Opt Image Sci Vis        ISSN: 1084-7529            Impact factor:   2.129


  2 in total

1.  Early development of sensitivity to radial motion at different speeds.

Authors:  Nobu Shirai; So Kanazawa; Masami K Yamaguchi
Journal:  Exp Brain Res       Date:  2007-10-30       Impact factor: 1.972

2.  Scale Changes Provide an Alternative Cue For the Discrimination of Heading, But Not Object Motion.

Authors:  Finnegan J Calabro; Lucia Maria Vaina
Journal:  Med Sci Monit       Date:  2016-05-27
  2 in total

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