• Feedback-based architecture for reading courtesy amounts on checks 

      Palacios Hielscher, Rafael; Gupta, Amar; Wang, Patrick S.P. (2003-01-01)
      The processing of bank checks is one application that continues to rely heavily on the movement of paper. Checks are currently read by human eyes and physically transported to the bank of the payer, involving significant ...
    • Handwritten bank check recognition of courtesy amounts 

      Palacios Hielscher, Rafael; Gupta, Amar; Wang, Patrick S.P. (2004-04-01)
      In recent years, a number of large–scale applications continue to rely heavily on the use of paper as the dominant medium, either on intra-organization basis or on inter-organization basis, including paper intensive ...