On the Use of Hierarchically Computed 'Mexican Hat' Features for Texture Discrimination.

Abstract

Bandpass Laplacian-like operators derived by a hierarchical discrete correlation technique provide natural measures of texture coarseness. This performance of these measures on a standard set of geological terrain types is comparable to that of conventional texture features that do not use directional information. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1980
Accession Number
ADA095718

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  • Matti Pietikäinen

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  • University of Maryland

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  • Materials and Manufacturing Processes

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  • Computer Vision.
  • Regression Analysis.