Analyzing a large orthophoto block by block
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I am trying to apply an algorithm to an orthophoto (6560x5550x3). Since it has lot of details in it, i want to analyze it in parts. I've tried using "blockproc function" in MATLAB, but i am not able to get any block of original orthophoto.
If there is some other way apart from blockproc then please suggest.
Thanks
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Answers (1)
Image Analyst
on 18 Jun 2014
I don't know why. Can you explain why? Who cares if your algorithm have lots of details - just call nlfilter(). Any reason why nlfilter() can't do the job?
I also have some blockproc demos for you that I can attach, if I hear from you a good reason why you require blockproc().
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Image Analyst
on 21 Jun 2014
That does not seem like a reason to use blockproc(). But whatever...good luck.
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