Japanese / English


論文の言語 英語
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
年月 2010年9月
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.