Re: Colorizing of binary images

Posted by Lim Soon Yew on May 11, 2011; 10:10am
URL: http://imagej.273.s1.nabble.com/Measuring-of-sponge-spicule-microscopy-images-tp3684624p3684630.html

Hi Ayse,

You can use "Image>Color>Edit LUT" to create your own custom lookup table.

Best Regards,
John
________________________________________
From: ImageJ Interest Group [[hidden email]] On Behalf Of Ayse Turak [[hidden email]]
Sent: Wednesday, May 11, 2011 5:52 PM
To: [hidden email]
Subject: Re: Colorizing of binary images

Dear Arne,

thanks for that -- my one problem is that no matter what I choose, black areas become coloured, but the areas that were once white now turn black (or coloured if I invert the image). Is there a way to have all the black pixels red for example, but keep the white pixels white?

sorry if this seems basic, I tried every variation of the LUT but none of them seem to work for me

regards

Ayse

On May 4, 2011, at 19:45 , Seitz Arne wrote:

> Hi Ayse,
>
> the easiest way to change the appearance of your (binary) image is to use Lookup tables (LUT).
> You can find them under: Image->Lookup Tables.
>
> Best regards
> Arne
>
> -----Original Message-----
> From: ImageJ Interest Group [mailto:[hidden email]] On Behalf Of Ayse Turak
> Sent: mardi 3 mai 2011 16:18
> To: [hidden email]
> Subject: Colorizing of binary images
>
> Dear Members,
>
> I am new to imagej and I was wondering if there was a way to colorize binary images -- either converting back into a psuedo-RGB image or to assign a different color value to the black portions, i.e. making all red
>
> any advice would be great
>
> Ayse
>

Dr. Ayse Turak <[hidden email]>
Visiting Assistant Professor
Faculty of Engineering and Natural Sciences
Sabanci University
Orhanli, Tuzla
34956 Istanbul, TURKEY
[phone] 2126