comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » Image registration

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

Re: Image registration [message #32045 is a reply to message #31215]

Fri, 06 September 2002 00:49

nono
Messages: 2
Registered: September 2002

Junior Member

On 19 Jun 2002 04:01:18 -0700, carsten@rad.uni-kiel.de (Carsten Liess)
wrote:

Did you succeeded? I'm busy with an image registration program that I
write in IDL. If you want to, I can send it to you or post it.

> Dear all,
>
> I am fairly new to IDL, so bear with me please.
> I have two images of the same object, only with different intensities.
> I want to create an image that displays the ratio of the two input
> images. I programmed that and it works.
> Problem is that the object I am imaging might have moved by up to 10
> pixels (at a 256*256 matrix) in between, so I need to match the
> position of these two images before I calculate their ratio. The
> movement might include translation as well as rotation.
> Is there a routine in IDL that does such an operation? Alternatively,
> does any among you have any clever suggestion how to go about this?
> Many thanks!
>
> Carsten

Report message to a moderator

[Message index]

		Image registration By: carsten on Wed, 19 June 2002 04:01
		Re: Image registration By: nono on Fri, 06 September 2002 00:49
		Re: Image registration By: sbose925 on Wed, 31 May 2017 13:42
		Re: image registration By: mperrin+news on Tue, 29 July 2003 22:29
		Re: image registration By: tianyf_cn on Tue, 05 August 2003 00:43
		Re: Image registration By: Klemen on Wed, 31 May 2017 23:44
		Re: Image registration By: Markus Schmassmann on Thu, 01 June 2017 04:13
		Re: Image registration By: sbose925 on Fri, 02 June 2017 05:14

Previous Topic:	turn a string value into variable name
Next Topic:	running code via cron changes image output size

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 14:00:55 PDT 2025

Total time taken to generate the page: 0.00395 seconds