Jump to content

  • Log in with Facebook Log in with Twitter Log in with Windows Live Log In with Google      Sign In   
  • Create Account

Submit your paper to J Biol Methods today!
Photo
- - - - -

Quick ImageJ question


  • Please log in to reply
3 replies to this topic

#1 Tabaluga

Tabaluga

    Making glass out of shards

  • Active Members
  • PipPipPipPipPipPipPipPipPipPip
  • 365 posts
48
Excellent

Posted 07 April 2013 - 06:20 PM

Hi people,
got a quick (and urgent) ImageJ question. I've measured lengths with the Line Tool and Ctrl+M (Measure). Now I got a table with values. Are these values by default in pixel or what unit are they in ? Posted Image Didn't find the info via google now.

Thanks !

Il dort. Quoique le sort fût pour lui bien étrange,
Il vivait. Il mourut quand il n'eut plus son ange;
La chose simplement d'elle-même arriva,
Comme la nuit se fait lorsque le jour s'en va.

 


#2 lucialaby

lucialaby

    member

  • Members
  • Pip
  • 1 posts
0
Neutral

Posted 07 April 2013 - 11:34 PM

Hi there

It's been a while I don't use ImageJ, but I recall there was an option to convert image pixels to real size by creating a new line for the scale and assigning to it the real length (microscope pictures usually come out with that on the bottom right).

Hope that helps!

#3 bob1

bob1

    Thelymitra pulchella

  • Global Moderators
  • PipPipPipPipPipPipPipPipPipPip
  • 5,603 posts
385
Excellent

Posted 08 April 2013 - 01:57 PM

Usually given in pixels unless you have supplied a conversion factor.

#4 Tabaluga

Tabaluga

    Making glass out of shards

  • Active Members
  • PipPipPipPipPipPipPipPipPipPip
  • 365 posts
48
Excellent

Posted 09 April 2013 - 06:22 AM

Ok, thanks for the infos ! Posted Image

Il dort. Quoique le sort fût pour lui bien étrange,
Il vivait. Il mourut quand il n'eut plus son ange;
La chose simplement d'elle-même arriva,
Comme la nuit se fait lorsque le jour s'en va.

 





Home - About - Terms of Service - Privacy - Contact Us

©1999-2013 Protocol Online, All rights reserved.