Re: Green background on photo

Posted by Gabriel Landini on Feb 08, 2010; 10:03am
URL: http://imagej.273.s1.nabble.com/Green-background-on-photo-tp3689454p3689455.html

On Monday 08 Feb 2010  10:02:03 you wrote:
> I have a microscope that works in transmitted light using a LED as external
>  illumination system. The visual field is illuminated evenly and white.
> However when I take a photograph with my digital camera Nikon Coolpix 4800
>  and I download a photo on the computer  its background has a evenly light
>  green colour. I can preselect the light source but the result is not very
>  good. I wonder if there is an ImageJ's procedure for restoring the
>  original colours I saw with my eyes. Thanks in advance for your kind help.

Yes, there are several ways:

http://imagejdocu.tudor.lu/doku.php?id=howto:working:how_to_correct_background_illumination_in_brightfield_microscopy

Cheers,
G.