Unified computational model for Fourier and non-Fourier motion

Author

Papathomas, Thomas V. ; Rosenthal, Amy S.

Author_Institution

Dept. of Biomed. Eng., Rutgers Univ., Piscataway, NJ, USA

fYear

1996

fDate

14-15 Mar 1996

Firstpage

44

Lastpage

45

Abstract

A computational model is presented, the results of which agree closely with those from experiments in human motion perception. Both Fourier and non-Fourier motion components are included. This model consists of two parallel pathways: a first-order pathway and a second-order pathway that uses full-wave rectification. The model predicts behavioral performance accurately and offers evidence for the feasibility of a dual pathway in biological motion processing

Keywords

neurophysiology; physiological models; visual perception; Fourier motion; behavioral performance; biological motion processing; dual pathway; first-order pathway; full-wave rectification; human motion perception; nonFourier motion; parallel pathways; second-order pathway; unified computational model; Biological system modeling; Biology computing; Biomedical computing; Biomedical engineering; Computational modeling; Filters; Humans; Motion analysis; Predictive models; Spatiotemporal phenomena;

fLanguage

English

Publisher

ieee

Conference_Titel

Bioengineering Conference, 1996., Proceedings of the 1996 IEEE Twenty-Second Annual Northeast

Conference_Location

New Brunswick, NJ

Print_ISBN

0-7803-3204-0

Type

conf

DOI

10.1109/NEBC.1996.503209

Filename

503209