[Insight-users] How to find a minimum bounding box?

[karthik krishnan]

Hi Xin,

Assuming you have a label map image (you can get that from a binary 
segmented image by running the itk::ConnectedComponentImageFilter 
followed by itk::RelabelComponentImageFilter), 
  you can use the itk::LabelStatisticsImageFilter to compoute the 
bounding box region for a given (or all) labels.

HTH
-karthik

Xin Guan wrote:

> Hi,
>  
> My segmented image contains more than one hundred small objects. Is 
> there any filter in ITK that will output a minimum bounding box/region 
> for one object? Just to get rid of the zero paddings. Thanks.
>  
> - xin
>
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