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Re: drawing a ROI on a zoomed image [message #50087]

Thu, 31 August 2006 05:22

jesscobrien
Messages: 6
Registered: August 2006

Junior Member

Sorry. Having posted the question I now realise how silly it is. All I
have to do is run XROI on a rebinned image, make the mask and then
rebin the mask back to original size, before applying to the original
image. But if anyone has any solution as to how to get XROI to load
the colour table of one's choice by default that'd be great.
- Thanks.

> As the image I wish to mask is quite small, is it possible to define
> the ROI on a enlarged image using rebin, and then shrink the ROI
> afterwards before applying to the image. Or is it easier to just apply
> it to the enlarged image and then shrink the masked image back to the
> original size.

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