Masahiro Yamazaki
Hitachi
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Publication
Featured researches published by Masahiro Yamazaki.
international conference on document analysis and recognition | 2005
Masashi Koga; Ryuji Mine; Tatsuya Kameyama; Toshikazu Takahashi; Masahiro Yamazaki; Teruyuki Yamaguchi
A camera based optical character reader (OCR) for Japanese Kanji characters was implemented on a mobile phone. This OCR has three key features. The first is discriminative feature extraction (DFE) which enables a character classifier needing only small memory size. The second is a word segmentation method specially designed for looking up Japanese words in a dictionary. The third feature is a GUI suitable for a mobile phone. A prototype mobile phone Kanji OCR was constructed and experimentally tested. Recognition accuracy of over 95% was obtained under the best conditions, which shows the potential of our prototype as a new type of electronic dictionary.
Archive | 2003
Masahiro Yamazaki; Koji Suzuki; Hideki Kuwamoto
Archive | 2008
Takashi Matsubara; Mayumi Nakade; Masahiro Yamazaki; Hiroyuki Higaki
Archive | 2004
Masahiro Yamazaki; Hideki Kuwamoto
Archive | 1986
Takazumi Ishizu; Masahiro Yamazaki; Shozi Koyama; Kazunori Nagae; Junichi Hosokawa
Archive | 2008
Masahiro Yamazaki; Tomochika Ozaki; Mayumi Nakade; Yukinori Asada; Takashi Matsubara
Archive | 2012
Koji Urawaki; Masahiro Yamazaki
Archive | 2010
Naoki Kato; Akinori Morino; Masahiro Yamazaki; 直樹 加藤; 正裕 山崎; 彰規 森野
Archive | 2010
Shin Aikawa; Koji Urawaki; Masahiro Yamazaki; 正裕 山崎; 浩二 浦脇; 慎 相川
Archive | 2006
Akinori Morino; Masahiro Yamazaki; 正裕 山崎; 彰規 森野
