Generating complementary gray-level images for object recognition experiments using Gabor wavelet decomposition

I. King, J. Fiser

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

We present a software image processing methodology to generate complementary gray-scale images for visual perception experiments examining the interaction between the spatial localization and orientation sensitivity of visual perception. Specifically, our system is able to selectively mask or unmask specific resolutions, positions, and/or orientations of an input gray-level image using Gabor wavelet decomposition. The resulting representations are then combined to obtain partially reconstructed images for novel psychophysical experimentations.

Original languageEnglish
Pages (from-to)433-441
Number of pages9
JournalBehavior Research Methods, Instruments, and Computers
Volume27
Issue number4
DOIs
Publication statusPublished - Dec 1995

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Visual Perception
Masks
Software
Recognition (Psychology)
Object Recognition
Experiment
Decomposition
Wavelets

ASJC Scopus subject areas

  • Experimental and Cognitive Psychology
  • Psychology (miscellaneous)

Cite this

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