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IDL's built-in function DILATE and ERODE doesn't work as described in help [message #50717]

Wed, 11 October 2006 19:33

gqshen2008@gmail.com is currently offline

gqshen2008@gmail.com
Messages: 9
Registered: October 2005

Junior Member

For example, if you have the data as a = [0, 1, 1, 0] and kernel as k
= [1, 1], according to the help provided by IDL, the result of running
the code:
result = DILATE(a, k)
will be [0, 1, 1, 0], however, IDL's output is [1, 1, 1, 0].
ERODE performs in a similar way. Does that mean the help is actually
broken?

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[Message index]

		IDL's built-in function DILATE and ERODE doesn't work as described in help By: gqshen2008@gmail.com on Wed, 11 October 2006 19:33
		Re: IDL's built-in function DILATE and ERODE doesn't work as described in help By: David Fanning on Mon, 16 October 2006 13:36
		Re: IDL's built-in function DILATE and ERODE doesn't work as described in help By: gqshen2008@gmail.com on Mon, 16 October 2006 13:29

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