Re: 16bit-TIF with LUT

Posted by Peter Haub on Jul 29, 2013; 8:38am
URL: http://imagej.273.s1.nabble.com/Plugin-for-compiling-all-plugins-tp5003613p5004196.html

Dear Johannes,

the current implementation of LUT support for 16bit-TIF files are based
on a 8bit IndexColorModel.
So yes, the color LUTs are *still* 8-bit.

In principle it could be also possible to support 16bit-LUT. But this
would need a more expensive code modification:
- Handling of 16bit LUTs (Edit, Save, Load etc.)
- Modification of the 'display logic'

Regards,
Peter

On 22.07.2013 16:45, Johannes Schindelin wrote:

> Dear Wayne,
>
> On Mon, 22 Jul 2013, Rasband, Wayne (NIH/NIMH) [E] wrote:
>> The ImageJ 1.48a daily build includes color LUTS when saving 16-bit
>> images in TIFF format.
> Thank you for that feature!
>
> Just to clarify, the color LUTs are *still* 8-bit, correct?
>
> Ciao,
> Johannes
>
> --
> ImageJ mailing list: http://imagej.nih.gov/ij/list.html
>

--
ImageJ mailing list: http://imagej.nih.gov/ij/list.html