FINGER PRINT RECOGNISATION
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I AM WORKING ON FINGER PRINT RECOGNISATION First we have to divide the input fingerprint image into blocks of size 10*10.then compute the gradients Gx and Gy at each pixel in each block.CAN ANYONE HELP PLEASE
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Walter Roberson
el 12 de Sept. de 2011
0 votos
Through a previous question, you already learned how to divide the image in to blocks within a cell array. You can now use cellfun() to apply the same calculation to each of the blocks.
4 comentarios
Sean de Wolski
el 12 de Sept. de 2011
cellfun&|blkproc + gradient - sounds like a fun oneliner!
Sean de Wolski
el 12 de Sept. de 2011
Nevermind, blkproc doesn't allow for nargout==2
Walter Roberson
el 12 de Sept. de 2011
Sean: {gradient(FOO), gradient(FOO.')}
Sean de Wolski
el 12 de Sept. de 2011
Win!
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el 12 de Sept. de 2011
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