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Author Topic: optical character recognition
rana Posted: 31-Oct-06 05:51
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hi all,
i'm new at neural networks.
i went through many neural network tutorials.for back propagating multi layer neural networks.
i am trying to write an optical recognition software for fun.
i'm trying to recognize the 26 alaphabatic English characters.
lets say my character image is 80*40 in pixel values.
when training.
1.so how can i feed the neural network inputs?(how many neurons)
obviously i can't send one pixel value,
2.how much hidden nodes should i use?
approximate value?

assuming that there are 7 output neurons,that represent the ASCII value of the character.

thank you.
 

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