Re: ImageJ splitting 48bit TIFF images by default

Posted by dscho on
URL: http://imagej.273.s1.nabble.com/ImageJ-splitting-48bit-TIFF-images-by-default-tp5006352p5006362.html

Hi Wayne,

On Fri, 31 Jan 2014, Rasband, Wayne (NIH/NIMH) [E] wrote:

> On Jan 31, 2014, at 7:27 AM, James Roberts (ABM ULHB - Medical Physics) wrote:
>
> > As an extremely novice user of ImageJ I'm in need of some basic help!
> >
> > My ImageJ has decided to open 48bit TIFF images into three separate RGB images in a stack by default. They are not true RGB images either as they look identical. See below,
> >
> > [cid:image001.jpg@01CF1E7F.D4FDB3B0]
> >
> > The last time I used ImageJ with 48bit TIFF images (few months ago) they opened by default in the original format and then I could manually split the channels via the Color menu which resulted in true R, G and B images each of 16bit.
> >
> > Not sure what has changed?
>
> It is not possible to answer a question like this without seeing an example non-working image. What you should do is use a file sharing service like Dropbox to share one of your 48-bit TIFF images.

Or use Fiji's Help>Upload Sample Image. Wayne, as always, I am more than
happy to be of assistance!

Ciao,
Johannes

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