Re: Dealing with a very long, thin image

[Claire Brown]

If you go under Edit, Selection, specify in the latest version of image
J you should be able to input the ROI you want to analyze directly. For
a line just use a height of one pixel.

Good luck.

Claire

> Date:    Thu, 9 Feb 2006 16:42:13 +0000
> From:    Rafael Edgardo Carazo Salas <[hidden email]>
> Subject: dealing with a very long, thin image (6955 pixels * 16 pixels)
>
> Dear ImageJ users I am currently analyzing very long , thin images  
> (say 6955 * 16 pixels !)  .  In order to view one such image at 100%  
> scale , I use the magnifying glass and then move along the image  
> using the hand tool (I can only view a limited stretch at a time ) .  
> So far so good .  The problem comes when and I try to make a  
> segmented line selection that spans the whole length of the image  
> using the zoomed image .  I can draw a selection , but then when I  
> use the hand tool to move to the next stretch ("panel") the segment  
> line selection is lost .  Does any one of you have an idea of how to  
> overcome this problem ?  Thank you very much in advance for any  
> feedback with this !  Kind regards ,
>
>
>
>
>
> Rafael
>
>
>
> _____________________________________________________________________
>
> Rafael Edgardo Carazo Salas, Ph.D.
> Cell Cycle Laboratory
> Cancer Research UK, London Research Institute
> 44 Lincoln's Inn Fields
> London WC2A 3PX, UNITED KINGDOM
> Tel ::: [phone]
> Fax ::: [phone]
> _____________________________________________________________________
>  

--

Claire M. Brown, PhD
Life Sciences Complex Imaging Facility Director
McGill University
Departments of Biochemistry & Physiology
3655 Promenade Sir William Osler
Montreal, Quebec, H3G 1Y6
Rm 1014
514-398-4400 ext 00795 (Phone)
514-398-7452 (FAX)
[hidden email]