Heeding more than the top template

Prateek Sarkar, George Nagy

Abstract

We present a method of classifying a pattern using information furnished by a ranked list of templates, rather than just the best matching template. We propose a parsimonious model to compute the class-conditional like lihood of a list of templates ranked on the basis of their match scores. We discuss the estimation o f parameters used in the model. The results of maximum likelihood classification on isolated digit patterns consistently show a 10-20\% relative gain in recognition accuracy when we use more than one top-te mplate.

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Bibtex entry

@inproceedings{sarkar:icdar99
, author = "Prateek Sarkar and George Nagy"
, title = "Heeding more than the top template"
, booktitle = "Proceedings of the Fifth International Conference on Document Analysis and Recognition"
, address = "Bangalore, India"
, month = "September"
, year = "1999"
}
Prateek Sarkar
Last modified: Wed Mar 7 16:48:16 PST 2001