[Image-SIG] ImageStat median calculation off?

Bill Janssen janssen at parc.com
Fri Apr 27 00:19:06 CEST 2007


Aghh, yes, thanks, just dopiness on my part.  More coffee needed.

Bill

> Bill Janssen wrote:
> 
> > 
> > I keep getting different values for "s.median" than I get for "h.index(v)".
> > 
> > Shouldn't they be the same value?  Am I missing something?
> 
> Isn't it *mode* that you are calculating, not median?  The median would
> be calculated by adding up the histogram values until you have counted
> half the pixels, then returning the index of that point.


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