[Insight-users] BinaryImageToShapeLabelMapFilter in ITKv4

Pietro Nardelli pie.nardelli at gmail.com
Fri Apr 26 12:29:41 EDT 2013


Hi Cagatay,

thanks for your answer! I was just wondering if the method GetRegion and
GetBoundingBox give the same attribute and you confirmed that!!

Thank you so much,

Pietro


2013/4/26 Cagatay Bilgin <bilgincc at gmail.com>

> Hi Pietro,
> I think what you are looking for is GetBoundingBox()
>
> http://www.itk.org/Wiki/ITK/Examples/ImageProcessing/BinaryImageToShapeLabelMapFilter
>
> Cheers,
> Cagatay
>
> --
> Cemal Cagatay Bilgin, PhD
> Life Sciences Division
> Lawrence Berkeley National Lab
> MS977, One Cyclotron Road
> Berkeley, CA 94720, USA
> Email: ccbilgin at lbl.gov
>
> On Fri, Apr 26, 2013 at 7:43 AM, Pietro Nardelli <pie.nardelli at gmail.com>wrote:
>
>> Hi community,
>>
>> I need your help! I developed my module using ITKv3, and I'm using the
>> class BinaryImageToShapeLabelMapFilter to get some statistics of a label.
>> In particular I was using the following code:
>>
>> typedef itk::BinaryImageToShapeLabelMapFilter< OutputImageType >
>> ImageToShapeLabelType;
>> ImageToShapeLabelType::Pointer ImageToShapeFilter =
>> ImageToShapeLabelType::New();
>> for( unsigned int i = 0; i <
>> ImageToShapeFilter->GetOutput()->GetNumberOfLabelObjects(); i++ ){
>>        if( ImageToShapeFilter->GetOutput()->GetNthLabelObject( i
>> )->GetRegion().GetSize(1) > ySize ) {
>>                   ...
>> }
>>
>> Now, translating the code into ITKv4 I've seen that the member
>> GetRegion() doesn't exist any more. How can I obtain the same statistic
>> using ITKv4? Is there something similar to get sizes of the region?
>>
>> Any tip will be really appreciated!!
>>
>> Thanks in advance,
>>
>> Pietro
>>
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