Recognition of Container Code Characters through Gray-Level Feature Extraction and Gradient-Based Classifier Optimization.

Marcello Goccia Michele Bruzzo Carlo Scagliola Silvana G. Dellepiane Recognition of Container Code Characters through Gray-Level Feature Extraction and Gradient-Based Classifier Optimization. 973- 2003 conf/icdar/2003 ICDAR http://csdl.computer.org/comp/proceedings/icdar/2003/1960/02/196020973abs.htm db/conf/icdar/icdar2003.html#GocciaBSD03