Re: grid aligner plugin error

Posted by Nico Stuurman on
URL: http://imagej.273.s1.nabble.com/grid-aligner-plugin-error-tp5015194p5015213.html

Hi Jeff,

On 12/10/15 2:29 PM, Jeff Spector wrote:
> I've got grid aligner working now ( I just removed it and reinstalled it
> under FIJI and it works now.
> The alignment between my images looks perfect, but it looks like the plugin
> is changing my intensity values.
>   Is this normal?  as an example I drew  a line in the raw data and the
> aligned data in the aligned data the min and max are 0 and 257 where as in
> the original raw data they are 250.69 and 386.89

Looks like you are working with images of type float (32-bit images).  I
never tried those, and certainly did not provide a code-path for them,
so it is unclear what will happen.  You could try converting first to
16-bit images.



Best,

Nico

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