Re: Set scale

Posted by Jacqueline Ross on Mar 17, 2015; 11:37pm
URL: http://imagej.273.s1.nabble.com/Set-scale-tp5011996p5012026.html

Hi rabih,

You can't use Set Scale if you don't have a reference to use.

What kind of images are you using? If they are from a microscope, then you can use a micrometer slide to take a reference image and then use those images to calibrate - set scale.

Kind regards,

Jacqui

Jacqueline Ross
Biomedical Imaging Microscopist
Biomedical Imaging Research Unit 
School of Medical Sciences 
Faculty of Medical & Health Sciences
The University of Auckland
Private Bag 92019
Auckland 1142, NEW ZEALAND

Tel: [phone]
Fax: [phone]

http://www.fmhs.auckland.ac.nz/sms/biru/


-----Original Message-----
From: ImageJ Interest Group [mailto:[hidden email]] On Behalf Of rabih assaf
Sent: Wednesday, 18 March 2015 12:31 a.m.
To: [hidden email]
Subject: FW: Set scale

> Date: Mon, 16 Mar 2015 19:51:19 +0200
> From: [hidden email]
> Subject: Set scale
> To: [hidden email]
>
> Hello,
> How to set scale in an image that we don't know the resolution?
> Thanks,
>      
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> ImageJ mailing list: http://imagej.nih.gov/ij/list.html

     
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