| Study on ANN Based Character Recognition |
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| 作者姓名： | HUANG Han min YI Zheng jun WANG Xian ju WANG Rui fang |
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| 摘 要： | The theory of Artificial Neural Networks and image processing are analyzed. ANN theory is also investigated . A Back Propagation network is used for classification. Based on the ANN and feature extraction, a character recognition and entry system is developed. Its drawbacks are discussed. Some solutions are presented. An odd feature database is constructed to promote the performance for learning. A 3 layer feedforward network has been proved that it has the ability to identify hand written characters.
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| 关 键 词： | ANN image processing Back Propagation network hand written characters recognition |
Study on ANN Based Character Recognition |
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| HUANG Han min,YI Zheng jun,WANG Xian ju,WANG Rui fang.Study on ANN Based Character Recognition[J].Storage & Process,1999(6):59-65. |
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| Authors: | HUANG Han min YI Zheng jun WANG Xian ju WANG Rui fang |
| |
| Abstract: | The theory of Artificial Neural Networks and image processing are analyzed. ANN theory is also investigated . A Back Propagation network is used for classification. Based on the ANN and feature extraction, a character recognition and entry system is developed. Its drawbacks are discussed. Some solutions are presented. An odd feature database is constructed to promote the performance for learning. A 3 layer feedforward network has been proved that it has the ability to identify hand written characters. |
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| Keywords: | ANN image processing Back Propagation network hand written characters recognition |
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