comp.lang.idl-pvwave archive: archive » Re: get image data of projected scenes

Home » Public Forums » archive » Re: get image data of projected scenes

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: get image data of projected scenes [message #73840 is a reply to message #73839]

Wed, 01 December 2010 12:14

rogass
Messages: 200
Registered: April 2008

Senior Member

On 1 Dez., 20:50, David Fanning <n...@dfanning.com> wrote:
> chris writes:
>> I have a very large image which is projected. The real data goes in a
>> small stripe from southwest to northwest. How can I extract the real
>> data into a completely filled matrix without reading zero data or
>> rotating this image. I don't want to reproject the data.
>
> I would suggest image subscripts. How can you tell
> the real data from the imaginary?
>
> Cheers,
>
> David
>
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")

Oh, no, it's not complex data. I meant missing data and measured data.
However, the measured data is only in a small stripe and I definitely
need it in a matrix without missing data. How can I achieve this
without reprojecting or rotating?

Thanks

CR

Report message to a moderator

[Message index]

		Re: get image data of projected scenes By: rogass on Wed, 01 December 2010 13:19
		Re: get image data of projected scenes By: David Fanning on Wed, 01 December 2010 13:06
		Re: get image data of projected scenes By: rogass on Wed, 01 December 2010 12:42
		Re: get image data of projected scenes By: David Fanning on Wed, 01 December 2010 12:29
		Re: get image data of projected scenes By: rogass on Wed, 01 December 2010 12:14
		Re: get image data of projected scenes By: David Fanning on Wed, 01 December 2010 11:50

Previous Topic:	Making a ginormous 54 panel plot...
Next Topic:	Re: NG Transparency Bug

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 19:03:22 PDT 2025

Total time taken to generate the page: 0.00377 seconds