Size functions for signature recognition

Pietro Donatini; Patrizio Frosini; Alberto Lovato

doi:10.1117/12.323253

2 October 1998 Size functions for signature recognition

Pietro Donatini, Patrizio Frosini, Alberto Lovato

Proceedings Volume 3454, Vision Geometry VII; (1998) https://doi.org/10.1117/12.323253
Event: SPIE's International Symposium on Optical Science, Engineering, and Instrumentation, 1998, San Diego, CA, United States

Abstract

Size functions are a mathematical tool for comparing shapes represented as topological spaces. In this paper we introduce a method for describing a set of size functions corresponding to a given class of objects. An example of the application of this method for signature recognition is presented.

Citation Download Citation

Pietro Donatini, Patrizio Frosini, and Alberto Lovato "Size functions for signature recognition", Proc. SPIE 3454, Vision Geometry VII, (2 October 1998); https://doi.org/10.1117/12.323253

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