A model for the extraction of image flow

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A model is presented, consonant with current views regarding the neurophysiology and psychophysics of motion perception, that combines the outputs of a set of motion-sensitive spatiotemporal filters to estimate the velocity of a moving texture - without first computing component (or normal) velocity. A parallel implementation of the model encodes velocity as the peak in a distribution of velocity-sensitive units that behave much like cells of the middle temporal (MT) area of the primate brain.

Original languageEnglish (US)
Title of host publicationProceedings of the Optical Society of America Topical Meeting on Computer Vision
PublisherOptical Soc of America
Pages151-154
Number of pages4
ISBN (Print)093665967X
StatePublished - 1987

ASJC Scopus subject areas

  • Engineering(all)

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