A System for Real-time Recognition of Handwritten Mathematical Formulas. - Kenichi Toyozumi; Kensaku Mori; Yasuhito Suenaga; Takahiro Suzuki (ICDAR, 2001)

A Study on Correction Functions for On-Line Handwriting Entry of Mathematical Formulas. - Naoya Yamada; Kenichi Toyozumi; Kensaku Mori; Yasuhito Suenaga (MVA, 2002)

A Study of Symbol Segmentation Method for Handwritten Mathematical Formula Recognition using Mathematical Structure Information. - Kenichi Toyozumi; Naoya Yamada; Kenji Mase; Takayuki Kitasaka; Kensaku Mori; Yasuhito Suenaga; Tomoichi Takahashi (ICPR (2), 2004)

An on-line handwritten mathematical equation recognition system that can process matrix expressions by referring to the relative positions of matrix elements. - Kenichi Toyozumi; Takahiro Suzuki; Kensaku Mori; Yasuhito Suenaga (Syst. Comput. Jpn., 2006)