Inventor
OKAMURA YUKIHIRO
JP3 patents
Patents
3 patentsUS7010155B2Mar 7, 2006
Negotiable instrument processing apparatus and method for background removal
SEIKO EPSON CORP137 citations96
US7426291B2Sep 16, 2008
Apparatus and method for binarizing images of negotiable instruments using a binarization method chosen based on an image of a partial area
SEIKO EPSON CORP15 citations79
US7190821B2Mar 13, 2007
Negotiable instrument processing apparatus
SEIKO EPSON CORP2 citations60