A High Accuracy Rate Commercial Flight Coupon Recognition System

In this paper we introduce a practical flight coupon automatic processing system for scanning and recognition. We discuss the coupon classification, character location and binarization. And emphasize a high performance character segmentation and recognition engine, which are proved very effective. The results of experiment and commercial running applying the system are presented.

• Type: Conference
• Year: 2003
• Where: ICDAR
• Authors: Shanheng Zhao, Zhiyan Wang
• Keywords: Coupon Automatic Processing, Coupon Classification, Document Analysis, ICDAR 2003, Performance Character Segmentation