Neural Networks (NN) provide a promising approach to solve problems which are very hard for classical Artificial Intelligence, in fact due to their generalization capability and noise insensitivity, they have been applied to pattern recognition with very encouraging results. In this paper a Multi-Layer Back-Propagation Neural Network for the Optical Character Recognition (NNORC) is presented. NNORC acquire data from a scanner system, recognizes the typewritten characters, assigns them an ASCII code and store the informations in a computer file, accessible from any available program for further processing as editing, data bases, cross-checking comparisons. The implemented system NNORC runs on PC 486-33MHZ and starting from documents of omnifonts type of the Latin alphabet recognizes 20 characters per second.

Buttarazzi, B. (1994). NNORC - a neural network for the optical character recognition. In IEEE International Conference on Neural Networks - Conference Proceedings (pp.4061-4065). IEEE, Piscataway, NJ, United States.

NNORC - a neural network for the optical character recognition

BUTTARAZZI, BERTA
1994-01-01

Abstract

Neural Networks (NN) provide a promising approach to solve problems which are very hard for classical Artificial Intelligence, in fact due to their generalization capability and noise insensitivity, they have been applied to pattern recognition with very encouraging results. In this paper a Multi-Layer Back-Propagation Neural Network for the Optical Character Recognition (NNORC) is presented. NNORC acquire data from a scanner system, recognizes the typewritten characters, assigns them an ASCII code and store the informations in a computer file, accessible from any available program for further processing as editing, data bases, cross-checking comparisons. The implemented system NNORC runs on PC 486-33MHZ and starting from documents of omnifonts type of the Latin alphabet recognizes 20 characters per second.
Proceedings of the 1994 IEEE International Conference on Neural Networks. Part 1 (of 7)
Orlando, FL, USA
27 June 1994 through 29 June 1994
IEEE
Rilevanza internazionale
1994
Settore ING-INF/05 - SISTEMI DI ELABORAZIONE DELLE INFORMAZIONI
English
Backpropagation; Computational complexity; Computer software; Data acquisition; Digital image storage; Interference suppression; Learning systems; Optical character recognition; Personal computers; Neurocomputing; Noise sensitivity; Neural networks
Intervento a convegno
Buttarazzi, B. (1994). NNORC - a neural network for the optical character recognition. In IEEE International Conference on Neural Networks - Conference Proceedings (pp.4061-4065). IEEE, Piscataway, NJ, United States.
Buttarazzi, B
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/54913
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