An Algorithm For The Decomposition Of Binary Pictures On An Orthogonal Basis Of Elementary Patterns

S. Pantelis; J. Fleuret; J. M. Caussignac

doi:10.1117/12.935281

26 October 1983 An Algorithm For The Decomposition Of Binary Pictures On An Orthogonal Basis Of Elementary Patterns

S. Pantelis, J. Fleuret, J. M. Caussignac

Proceedings Volume 0397, Applications of Digital Image Processing V; (1983) https://doi.org/10.1117/12.935281
Event: 1983 International Technical Conference/Europe, 1983, Geneva, Switzerland

Abstract

A new algorithm is proposed to decompose a set of binary pictures into a limited number of elementary patterns. The method consists in a development on an orthogonal basis. The output images are examined according to three following criteria : energy, entropy and visual quality. The algorithm has been applied to samples of road signs and multi-font characters.

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S. Pantelis, J. Fleuret, and J. M. Caussignac "An Algorithm For The Decomposition Of Binary Pictures On An Orthogonal Basis Of Elementary Patterns", Proc. SPIE 0397, Applications of Digital Image Processing V, (26 October 1983); https://doi.org/10.1117/12.935281

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