(no subject)

Posted by Gabriel Landini on Nov 17, 2005; 9:08am
URL: http://imagej.273.s1.nabble.com/no-subject-tp3704441p3704442.html

On Wednesday 16 November 2005 21:28, Paul Grimm wrote:
> I have a simple question, is there any plugin or macro that would
> allow me to script or automate colour flatfield correction?
> I will acquire 100's of RGB images a day and plan to control the
> camera I buy with an IMAGEJ plugin. (Q imaging camera)

Yes, this can be done in a macro, here is the description of the procedure

https://list.nih.gov/cgi-bin/wa?A2=ind0409&L=IMAGEJ&P=R2206&I=-3

To do this, you need intermediate results as 32 bit, or (more convenient) you
can use the Calculator_Plus plugin which allows to do the division and
multiplication in one step without having to convert to 32 bits.

If you are doing this with many images, make sure that there are no light
condition changes between the different shots so you can re-use the dark- and
brightfiled images

Cheers,

Gabriel