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How can I apply frequency domain filers (Sobel and Laplacian) on my original picture?

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GHADAH AL-OBAIDI
GHADAH AL-OBAIDI on 14 Jul 2021
Answered: Anshika Chaurasia on 21 Jul 2021
How can I apply frequency domain filers (Sobel and Laplacian) on my original picture?

Answers (1)

Anshika Chaurasia
Anshika Chaurasia on 21 Jul 2021
Hello,
  • If you want to find edges in image using Sobel then use edge.
  • You can use fspecial to create sobel or laplacian filter and then use imfilter to apply them on the image.
Hope it helps!

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