[ITK] [ITK-users] region growing with adaptative Threshold

[Bill Lorensen]

Take a look at the ConfidenceConnectedImageFilter

http://itk.org/Wiki/ITK/Examples/ImageSegmentation/ConfidenceConnectedImageFilter

On Tue, Feb 24, 2015 at 4:56 PM, Sunshine <samah.bouzidi at gmail.com> wrote:
> HI,
>
> I'm trying to segment the airways from 3D Ct image using this algorithm
>  1- determine the seed point and the intial threshold
>  2- calculte the average intensity of voxels already classified to the
> region (A)
>  3- if the intensity  of the voxel  and  all closest (connected) neighbours
> = (+/-) 0,05 A(step 2). voxel is classified to the region.
>
> As explained, the threshold depends on the processed data, is their any
> example in which the threshold is not defined as a constante like in the
> region growing examples?
>
> Best regards
> SAmah
>
>
>
>
>
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