Is quantity better than quality? — A study case on a simple classifier applied to digit character recognition —

言語英語
種類研究会等の予稿
著者Sabine Barrat,Geoffrey Alary,Masakazu Iwamura,Koichi Kise,Seiichi Uchida,Shinichiro Omachi
論文名Is quantity better than quality? — A study case on a simple classifier applied to digit character recognition —
論文誌名Technical Report of IEICE
発表番号PRMU2010-65
査読の有無無
年月2010年9月
分野パターン認識
キーBarrat2010 (id=1204)

要約

This paper deals with a learning method for digit character recognition. We propose to expand character image databases, by automatically generating deformations, noises and new fonts, and then to use a simple classifier based on k nearest neighbor technique. The results of first experiments show that the classifier is more robust on the resulting larger database. Moreover, performance on the MNIST digit character database is very promising.

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