Densitometry on a scanned image

Steve Feldman sfeldman at njmsa.UMDNJ.EDU
Tue Nov 23 17:44:48 EST 1993

dkim at writes:


>Is there any shareware/PD software for doing "densitometry" on a scanned
>image of a gel or autoradiogram (e.g. a TIFF file)?  Is this very complicated
>or kind of trivial to do?

>Daniel Kim
>Kim at

NIH Image does this very well. The package includes several macros
that simplify the process. Works better than most commercial
software I've seen. Runs on a Mac with a 68020 processor or better.
There are two versions; with or without FPU.

Steve Feldman
sfeldman at

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