new to image processing and will like to get some guides for this question. Add sine wave noise to the image and then remove it by band-reject filtering and notch filtering.

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Amad Kadir
Amad Kadir on 14 Oct 2021
Commented: Image Analyst on 18 Oct 2021
Add sine waves to the face using the following commands. Then remove the noise using band-reject fltering or notch fltering.

Answers (1)

Image Analyst
Image Analyst on 14 Oct 2021
That's pretty much what my attached demo does. Adapt it as needed.
Image Analyst
Image Analyst on 18 Oct 2021
imshow(grayImage , [9 9])
imshow(grayImage , [])
also, there is no label() function. Maybe you meant xlabel() or bwlabel().

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