Display image using calibrated values

[Dawid Krzempek]

Hello,
Hi all,
I have another problem. It's about display calibrated image.
Is there any possibility to display image using calibrated nor signal
values?
For example if my calibration function is:
f(signal)=0
I would like to see the all black image. By default I can see my image in
signal values.
Calibrated values I can see only in profiles and measurement.

My goal is to make the map of image in calibrated values using Jet LUT.
Best regards
Dawid

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[Michael Schmid]

Hi David,

convert your image to 32-bit (float), the it forgets the original pixel data and only uses the calibrated values. Then set a display range of your choice in the Brightness&Contrast panel.

Michael
________________________________________________________________
On Nov 14, 2014, at 12:17, Dawid Krzempek wrote:

> Hello,
> Hi all,
> I have another problem. It's about display calibrated image.
> Is there any possibility to display image using calibrated nor signal
> values?
> For example if my calibration function is:
> f(signal)=0
> I would like to see the all black image. By default I can see my image in
> signal values.
> Calibrated values I can see only in profiles and measurement.
>
> My goal is to make the map of image in calibrated values using Jet LUT.
> Best regards
> Dawid

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

[Dawid Krzempek]

Hi Michael,
that's what i want to do! :)
Thanks a lot.
Best regards
David

2014-11-14 12:21 GMT+01:00 Michael Schmid <[hidden email]>:

> Hi David,
>
> convert your image to 32-bit (float), the it forgets the original pixel
> data and only uses the calibrated values. Then set a display range of your
> choice in the Brightness&Contrast panel.
>
> Michael
> ________________________________________________________________
> On Nov 14, 2014, at 12:17, Dawid Krzempek wrote:
>
> > Hello,
> > Hi all,
> > I have another problem. It's about display calibrated image.
> > Is there any possibility to display image using calibrated nor signal
> > values?
> > For example if my calibration function is:
> > f(signal)=0
> > I would like to see the all black image. By default I can see my image in
> > signal values.
> > Calibrated values I can see only in profiles and measurement.
> >
> > My goal is to make the map of image in calibrated values using Jet LUT.
> > Best regards
> > Dawid
>
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> ImageJ mailing list: http://imagej.nih.gov/ij/list.html
>

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