Re: Analysis of CT image

Posted by Robert Martin-3 on Nov 16, 2006; 8:18pm
URL: http://imagej.273.s1.nabble.com/Filters-Variance-tp3700988p3700992.html

Hi Nur,

I had a similar question awhile ago.  What I did find that you could  
do is 1) use the line tool and 2) change the line width tool  
(edit>>Options>>LIne width). Then you can find the profile of a  
widthed line to your choicing.  (Cntl-K for doing the profile).

Good Lunk
Robert Martin
Carleton University


On Nov 16, 2006, at 5:17 AM, M. Nur Heriawan wrote:

> Dear list,
>
> I am a new user of ImageJ. I would like to use ImageJ
> to analyze the sequence of images resulted from X-ray
> CT scanner.
>
> My question: Is it possible to draw the profile of CT
> value or attenuation coefficient instead of (just)
> grayscale value using ImageJ? Are there any plugins
> available to address this purpose?
>
> Thank you very much for kind attention.
>
> Best regards,
>
>
> ---------------
> M. Nur Heriawan
> Lab. of Applied Geosciences & Tech.
> Kumamoto Univ., Japan
>
>
>
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