Automatic Bankcheck ProcessingThe widespread use of bankchecks in daily life makes the development of check-reading systems of fundamental relevance to banks and other financial institutions. This will improve productivity and allow advanced customer services. Therefore, many industrial companies and academic research laboratories have recently been attracted to this field, which involves several aspects, like image acquisition and preprocessing, layout analysis, preprinted data identification and recognition, user-entered data extraction, recognition of handwritten characters and words, and signature verification.The contributions collected in this book present the state of the art in the field of complete systems for bankcheck recognition, and explore the most promising trends in key aspects of this research field. |
Contents
Preface | 1 |
Courtesy Amount and Legal Amount | 43 |
A Prototype for Brazilian Bankcheck Recognition | 87 |
A FaultTolerant Chinese Check Recognition System | 109 |
Consideration on the Numeral | 133 |
Automatic Reading of Handwritten Amounts on French Checks | 157 |
Check Amount Recognition Based on the Cross Validation of Courtesy | 177 |
Bankcheck Recognition Using Cross Validation Between Legal | 195 |
Extraction of User Entered Components from a Personal Bankcheck | 237 |
An Evolutionary Approach to the Use of Neural Networks in | 255 |
Recognition of Handwritten Worded Amounts on Checks Using Symbolic | 273 |
An Off Line Cursive Handwritten Word Recognition System and | 295 |
High Performance Unconstrained Word Recognition System Combining | 309 |
Optimal Order of Markov Models Applied to Bankchecks | 327 |
A Cognitive Approach to OffLine Signature Verification | 339 |
A MultiExpert Signature Verification System for Bankcheck Processing | 365 |
Other editions - View all
Automatic Bankcheck Processing Horst Bunke,Sebastiano Impedovo,Patrick S P Wang Limited preview - 1997 |
Common terms and phrases
A2iA algorithm amount field amount image Analysis and Recognition application Artificial Intelligence bank bankcheck processing baseline binary images C. Y. Suen centimes character classes character recognition check image combination Concordia University Conf confidence level connected components considered contour courtesy amount recognition cross validation cursive database detected digit amount digit recognition Document Analysis dollar error rate feature extraction France Fuzzy ARTMAP genuine signatures graphemes graphical segments handwriting recognition handwritten word recognition hidden Markov models horizontal identity grid IEEE Impedovo input legal amount recognition line segments matching method neural classifier neural network numeral amount numeral recognition obtained off-line output Pattern Recognition performance pixel preprocessing probability Proc proposed random forgeries recognition chain recognition rate recognition results recognized region rejected segmentation option shown in Fig signature image signature verification string strokes subnetwork techniques test set Third Int threshold training set University of Bari vertical word image word segmentation