FINGER PRINT RECOGNISATION

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

Answer 1

[Walter Roberson]

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.

[Sean de Wolski]

cellfun&|blkproc + gradient - sounds like a fun oneliner!

[Sean de Wolski]

Nevermind, blkproc doesn't allow for nargout==2

[Walter Roberson]

Sean: {gradient(FOO), gradient(FOO.')}

[Sean de Wolski]

Win!