[Insight-users] F-measure

[Dan Mueller]

Hi,

Did you try the tests for inspiration?

Regards, Dan

On 9 April 2011 01:46, G G <greenlander1986 at gmail.com> wrote:
> Hi I am trying to use STAPLE method. But I get "empty" or black image
> I have this code...
>
>   typedef itk::STAPLEImageFilter <ImageType, ImageType>
> STAPLEImageFilterType;
>   STAPLEImageFilterType::Pointer stapleFilter =
> STAPLEImageFilterType::New();
>   stapleFilter->SetConfidenceWeight(1.0);
>   stapleFilter->SetMaximumIterations(1);
>   stapleFilter->SetInput(0, reader->GetOutput());
>   stapleFilter->SetInput(1, reader2->GetOutput());
>   stapleFilter->Update();
>
> Do you know, what should be problem? first image is default mhd file
> (grayscale), second is mhd file after watershed segmentation (RGB image).
>
> 2011/4/4 Dan Mueller <dan.muel at gmail.com>
>>
>> Hi,
>>
>> You may also be interested in the STAPLE method:
>>    Code/Algorithms/itkSTAPLEImageFilter.h
>>
>>  http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.20.3216&rep=rep1&type=pdf
>>    http://midag.cs.unc.edu/pubs/papers/MICCAI05_JJomier_VesselSeg.pdf
>>
>> Cheers, Dan
>>
>> On 4 April 2011 09:54, G G <greenlander1986 at gmail.com> wrote:
>> > Thank you, I can try it, It looks like very well :))
>> >
>> > 2011/4/4 Juan Cardelino <juan.cardelino at gmail.com>
>> >>
>> >> As long as I know, there is no way to compute the F-measure with ITK,
>> >> however you can download the benchmark code from the project home
>> >> page:
>> >> http://www.eecs.berkeley.edu/Research/Projects/CS/vision/bsds/
>> >> It is quite easy to use.
>> >> Best regards,
>> >>                    Juan
>> >>
>> >> On Fri, Apr 1, 2011 at 7:51 PM, G G <greenlander1986 at gmail.com> wrote:
>> >> > Hi I would like to compare some images with F-measure method. Can ITK
>> >> > compute f-measure? If yes, which filter, or which example should i
>> >> > use?
>> >> > If ITK can some other image comparing, please give me some hint..
>> >> > Thank you all
>> >> >
>> >> >
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