Texture metrics

Published

Journal Article

We introduce a class of metric perceptual distances between textures. The first metric is sensitive to both rotation and scale differences, and provides a basis for two other metrics, one invariant to rotation, and the other invariant to both rotation and scale. Our metrics are based on Earth Mover's Distance computations on log-polar distributions of spatial frequency computed from Gabor filters. We show consistency of our metrics with psychophysical findings on texture discrimination and classification.

Duke Authors

Cited Authors

  • Rubner, Y; Tomasi, C

Published Date

  • December 1, 1998

Published In

Volume / Issue

  • 5 /

Start / End Page

  • 4601 - 4607

International Standard Serial Number (ISSN)

  • 0884-3627

Citation Source

  • Scopus