Title :
A high accuracy rate commercial flight coupon recognition system
Author :
Zhao, Shanheng ; Wang, Zhiyan
Author_Institution :
South China Univ. of Technol., Guangzhou, China
Abstract :
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. We 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.
Keywords :
feature extraction; image classification; image segmentation; object recognition; optical character recognition; character binarization; character location; character segmentation; commercial flight coupon recognition system; coupon classification; coupon recognition automation; coupon scanning; flight coupon automatic processing system; image compression; optical character recognition; Character recognition; Computer errors; Engines; Hidden Markov models; Investments; Kernel; Optical character recognition software; Pattern matching; Storage automation; Text analysis;
Conference_Titel :
Document Analysis and Recognition, 2003. Proceedings. Seventh International Conference on
Print_ISBN :
0-7695-1960-1
DOI :
10.1109/ICDAR.2003.1227632
