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IDL Average Value Graphs [message #61413]

Tue, 15 July 2008 13:51

andybohn
Messages: 5
Registered: July 2008

Junior Member

Hello, I was wondering if IDL has any built-in methods for two similar
things.
1. Basically cut the image like a pizza (for a variable number of
slices) and average the values in each slice to create a plot of
average pixel value as a function of angle
2. Do the same thing, but plot the average pixel value as a function
of radius, (concentric circles).

I was going to write my own method, but it would be complicated
converting angled lines or circles into pixels.

Thanks a lot, Andy

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[Message index]

		IDL Average Value Graphs By: andybohn on Tue, 15 July 2008 13:51
		Re: IDL Average Value Graphs By: David Fanning on Thu, 17 July 2008 08:33
		Re: IDL Average Value Graphs By: andybohn on Thu, 17 July 2008 10:55
		Re: IDL Average Value Graphs By: Jeremy Bailin on Wed, 16 July 2008 11:18
		Re: IDL Average Value Graphs By: andybohn on Thu, 17 July 2008 18:11
		Re: IDL Average Value Graphs By: David Fanning on Thu, 17 July 2008 16:02
		Re: IDL Average Value Graphs By: Jean H. on Fri, 18 July 2008 10:20
		Re: IDL Average Value Graphs By: Jean H. on Thu, 17 July 2008 14:52
		Re: IDL Average Value Graphs By: David Fanning on Thu, 17 July 2008 12:09
		Re: IDL Average Value Graphs By: andybohn on Thu, 17 July 2008 11:02

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