Laplacian of Gaussian filter

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kush
kush le 30 Mar 2012
Commenté : MANISHA GOSWAMI le 3 Mar 2017
can anyone please tell how to implement laplacian of gaussian filter on an image in matlab
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divya kaithapalli
divya kaithapalli le 20 Fév 2017
please give me answer
MANISHA GOSWAMI
MANISHA GOSWAMI le 3 Mar 2017
f=img; w=fspecial('log',[3 3],0.5); filtered_img=imfilter(f,w,'replicate'); imshow(filtered_img);

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Réponses (2)

abdulkader helwan
abdulkader helwan le 18 Sep 2014
Thomas
Thomas le 30 Mar 2012
This page has some Information for Laplacian of Gaussian (LOG)
http://www.mathworks.com/help/toolbox/images/ref/edge.html
  1 commentaire
kush
kush le 30 Mar 2012
it tells about laplacian of gaussian for egbe detection but I want LoG filter to remove deformities

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