[Insight-users] Computing the median value of a rectangular region

[Neil Panjwani]

You could divide the image into subregions via the "splitter" functions in
ITK. Then iterate each subregion, place the values in a std vector, sort,
and find the median.

2011/6/24 Françoise Lefebvre <lefebvre at imnc.in2p3.fr>

>
> Hi,
>
> Is there a simple method to compute the median of the values over a given
> rectangular region from an image. The MedianImageFunction only computes it
> over the standard 8, 26, etc. connected neighborhood of a pixel.
>
> Thank you in advance
>
> Regards,
>
> Françoise L.
>
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