Masashi Koga

Publication Activity (10 Years)

Years Active: 1990-2007
Publications (10 Years): 0

Publications

Tao Guo, Kazuaki Iwamura, Masashi Koga
Towards high accuracy road maps generation from massive GPS Traces data. IGARSS (2007)
Cheng-Lin Liu, Ryuji Mine, Masashi Koga
Building Compact Classifier for Large Character Set Recognition Using Discriminative Feature Extraction. ICDAR (2005)
Cheng-Lin Liu, Masashi Koga, Hiromichi Fujisawa
Gabor Feature Extraction for Character Recognition: Comparison with Gradient Feature. ICDAR (2005)
Masashi Koga, Ryuji Mine, Tatsuya Kameyama, Toshikazu Takahashi, Masahiro Yamazaki, Teruyuki Yamaguchi
Camera-based Kanji OCR for Mobile-phones: Practical Issues. ICDAR (2005)
Masashi Koga, Ryuji Mine, Tsukasa Yasue, Hiroshi Sako, Hiromichi Fujisawa
A robust method for recognition of monetary amount printed by checkwriter. Systems and Computers in Japan 35 (7) (2004)
Tatsuhiko Kagehiro, Masashi Koga, Hiroshi Sako, Hiromichi Fujisawa
Address-Block Extraction by Bayesian Rule. ICPR (2) (2004)
Hisashi Ikeda, Naohiro Furukawa, Masashi Koga, Hiroshi Sako, Hiromichi Fujisawa
A Context-free Grammar-based Language Model for String Recognition. Int. J. Comput. Process. Orient. Lang. 15 (2) (2002)
Cheng-Lin Liu, Masashi Koga, Hiromichi Fujisawa
Lexicon-Driven Segmentation and Recognition of Handwritten Character Strings for Japanese Address Reading. IEEE Trans. Pattern Anal. Mach. Intell. 24 (11) (2002)
Masashi Koga, Ryuji Mine, Hiroshi Sako, Hiromichi Fujisawa
A Recognition Method of Machine-Printed Monetary Amounts Based on the Two-Dimensional Segmentation and the Bottom-up Parsing. ICDAR (2001)
Cheng-Lin Liu, Masashi Koga, Hiromichi Fujisawa
Lexicon-Driven Handwritten Character String Recognition for Japanese Address Reading. ICDAR (2001)
Cheng-Lin Liu, Masashi Koga, Hiroshi Sako, Hiromichi Fujisawa
Aspect Ratio Adaptive Normalization for Handwritten Character Recognition. ICMI (2000)
Yoshihiro Shima, Katsumi Marukawa, Hiroshi Shinjo, Kazuki Nakashima, Masashi Koga, Tatsuhiko Kagehiro
A Recognition Method for Skewed Four-State Bar Codes by Using Raster-Scanned Binary Images and Connected Components. MVA (2000)
Hisashi Ikeda, Yukio Ogawa, Masashi Koga, Hiromitsu Nishimura, Hiroshi Sako, Hiromichi Fujisawa
A Recognition Method for Touching Japanese Handwritten Characters. ICDAR (1999)
Tatsuhiko Kagehiro, Masashi Koga, Hiroshi Sako, Hiromichi Fujisawa
Segmentation of Handwritten Kanji Numerals Integrating Peripheral Information by Bayesian Rule. MVA (1998)
Masashi Koga, Tatsuhiko Kagehiro, Hiroshi Sako, Hiromichi Fujisawa
Segmentation of Japanese handwritten characters using peripheral feature analysis. ICPR (1998)
Masashi Koga, Ryuji Mine, Hiroshi Sako, Hiromichi Fujisawa
Lexical Search Approach for Character-String Recognition. Document Analysis Systems (1998)
Hiroshi Shinjo, Kazuki Nakashima, Masashi Koga, Katsumi Marukawa, Yoshihiro Shima, Eiichi Hadano
A method for connecting disappeared junction patterns on frame lines in form documents. ICDAR (1997)
Hiroshi Shinjo, Kazuki Nakashima, Masashi Koga, Katsumi Marukawa, Yoshihiro Shima, Eiichi Hadano
A Connecting Method for Disappeared Corner Patterns in Form Documents. MVA (1996)
Kazuki Nakashima, Masashi Koga, Katsumi Marukawa, Yoshihiro Shima
A Restoration Method for Broken Handwritten Line-figures with Connecting Terminal Points. MVA (1996)
Katsumi Marukawa, Kazutoshi Takakura, Taro Hayashi, Masashi Koga, Yoshihiro Shima
Recognition of Numeric Strings with Notation Rules Using String Checking. MVA (1994)
Kazuki Nakashima, Masashi Koga, Katsumi Marukawa, Yoshihiro Shima, Yasuaki Nakano
A High-Speed Character Contour-Fill Method Using an Edge-Flag List. MVA (1994)
Kazuki Nakashima, Masashi Koga, Katsumi Marukawa, Yoshihiro Shima, Yasuaki Nakano
A contour fill method for alpha-numeric character image generation. ICDAR (1993)
Katsumi Marukawa, Masashi Koga, Yoshihiro Shima, Hiromichi Fujisawa
A post-processing method for handwritten Kanji name recognition using Furigana information. ICDAR (1993)
Katsumi Marukawa, Masashi Koga, Yoshihiro Shima, Hiromichi Fujisawa
Error Correction for Recognition of Handwritten Kanji Names Using a Name Knowledge Base. MVA (1992)
Hiromichi Fujisawa, Yoshihiro Shima, Masashi Koga, Tatsuya Murakami
Automatically Organizing Document Bases Using Document Understanding Techniques. Future Databases (1992)
Masashi Koga, Tatsuya Murakami, Yoshihiro Shima, Hiromichi Fujisawa
An Extraction Method of Search Indexes for Graph Image Retrieval. MVA (1992)
Yoshihiro Shima, Tatsuya Murakami, Masashi Koga, Hiroshi Yashiro, Hiromichi Fujisawa
A high-speed algorithm for propagation-type labeling based on block sorting of runs in binary images. ICPR (1) (1990)
Katsumi Marukawa, Masashi Koga, Yoshihiro Shima, Hiromichi Fujisawa
A High Speed Word Matching Algorithm for Handwritten Chinese Character Recognition. MVA (1990)