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Programming in MATLAB ®: A Problem-Solving Approach by Pearson
book

Programming in MATLAB ®: A Problem-Solving Approach by Pearson

by Ram N. Patel, Ankush Mittal
May 2024
Intermediate to advanced content levelIntermediate to advanced
433 pages
13h 7m
English
Pearson India
Content preview from Programming in MATLAB ®: A Problem-Solving Approach by Pearson
394
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Digital Image Processing
We can observe that the pepper noise is completely removed from the image but the salt
noise remains. Thus, we have seen the results of applying opening and closing individually
to the noisy image. This clarifies their functions.
Now, we will apply the closing operation to the no_salt image to get an image free from
both salt and pepper noise.
5. Apply closing operation on no_salt and display the result (observe Figure 13.22).
>> no_salt_&_pepper = imclose(no_salt,disk);
>> figure,imshow(no_salt_&_pepper);
The image is now free from salt and pepper noise, as shown in Figure 13.22. In fact image
smoothing and noise ...
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Publisher Resources

ISBN: 9781306983440Publisher Website