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Character recognition systems : a guide for students and practitioners Cheriet M., Kharma N., Liu C., Suen C., Wiley-Interscience, 2007. 360 pp. Type: Book (9780471415701) |
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Despite recent advances in pattern recognition techniques, the field of optical character recognition (OCR) still lags far behind the capabilities of humans. There have been quite a few developments since the last crop of OCR books [1,2,3], in fields such as artificial neural networks and support vector machines. The publication of this volume is therefore timely. It is authored by four “well-known academics who have worked in the field for many years and have made significant and lasting contributions,” as Sargur Srihari put it on the back cover, albeit with significant contributions from postdoctoral fellows, doctoral candidates, and research assistants. The breadth of coverage is conveyed by the six parts of the book: “Introduction,” “Tools for Image Processing,” “Feature Extraction, Selection, and Creation,” “Pattern Classification Methods,” “Word and String Recognition,” and “Case Studies.” I found the case studies in the final chapter particularly instructive, as they bring together some of the theoretical techniques discussed in earlier chapters. In the words of Horst Bunke (also from the back cover), “it is a volume the community has been awaiting for a long time, and I can enthusiastically recommend it to everybody working in the area.” I concur and recommend the book to readers interested either in the general field of OCR, or in a more in-depth treatment of the constituent techniques.
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Reviewer:
John Fulcher |
Review #: CR135375
(0901-0045) |
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1) |
Bunke, H.; Wang, P.S.P. Handbook of character recognition and document image analysis. World Scientific Publishing Co., Singapore, 1997. |
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2) |
Mori, S.; Nishida, H.; Yamada, H. Optical character recognition. John Wiley & Sons, New York, NY, 1999. |
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3) |
Rice, S.; Nagy, G.; Nartker, T.A. Optical character recognition: an illustrated guide to the frontier. Kluwer Academic Publishers, Norwell, MA, 1999. |
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Other reviews under "Optical Character Recognition (OCR)": |
Date |
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Optical character recognition Mori S., Nishida H., Yamada H., John Wiley & Sons, Inc., New York, NY, 1999. Type: Book (047308196) |
Mar 1 2000 |
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Low resolution character recognition by dual eigenspace and synthetic degraded patterns Sun J., Hotta Y., Katsuyama Y., Naoi S. Hardcopy document processing (Proceedings of the 1st ACM Workshop on Hardcopy Document Processing, Washington, DC, USA, Nov 12, 2004)15-22, 2004. Type: Proceedings |
May 12 2005 |
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Handwritten document retrieval strategies Govindaraju V., Cao H., Bhardwaj A. AND 2009 (Proceedings of the 3rd Workshop on Analytics for Noisy Unstructured Text Data, Barcelona, Spain, Jul 23-24, 2009)3-7, 2009. Type: Proceedings |
Oct 22 2009 |
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