[Insight-users] image ~> binary threshold?

[G G]

may be in visualization, but i am tryint binary images in other filter
(other thread in this mailbox)... and I have
You can see it in this...

http://www.imgupload.org/images/461_outpu.png


2011/4/8 Neil Panjwani <paniwani at gmail.com>

> That looks fine. Must be a problem with either the image (not within those
> ranges), your reader, your writer, or the way you visualize the output.
>
> On Fri, Apr 8, 2011 at 5:28 PM, G G <greenlander1986 at gmail.com> wrote:
>
>> Hi I would like to convert image to binary image.
>> I have mha/mhd image in 3D in grayscale.
>> So I ask you, how should I convert my image to binary image?
>> I tried to use binary threshold image filter. But when I use it, I dont
>> get black&white image, black&dark gray&white image
>> I am using this code bellow
>>
>>   typedef itk::BinaryThresholdImageFilter <ImageType, ImageType>
>> BinaryThresholdImageFilterType;
>>   BinaryThresholdImageFilterType::Pointer thresholdFilter =
>> BinaryThresholdImageFilterType::New();
>>   thresholdFilter->SetInput(reader->GetOutput());
>>
>>   thresholdFilter->SetOutsideValue( 0 );
>>   thresholdFilter->SetInsideValue(  255  );
>>   thresholdFilter->SetLowerThreshold( 10 );
>>   thresholdFilter->SetUpperThreshold( 255 );
>>   thresholdFilter->Update();
>>
>> where could be problem? Thanks for ideas :)
>>
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