[Insight-developers] Windowed Sinc Image Interpolation

[Luis Ibanez]

Bill,

That's probably my fault.

I adapted the test from another existing test.

I'll take a look at this tomorrow.


    Luis


----------------------------------------
Lorensen, William E (Research) wrote:

> Paul,
> Your test is crashing on a few platforms. Also, I believe it is giving
> incorrect results on all platforms, but the test is returning as though
> everything worked.
> 
> Bill
> 
> -----Original Message-----
> From: Paul Yushkevich [mailto:pauly at cognitica.com]
> Sent: Monday, March 29, 2004 10:47 AM
> To: Luis Ibanez
> Cc: insight-developers at itk.org; Miller, James V (Research)
> Subject: Re: [Insight-developers] Windowed Sinc Image Interpolation
> 
> 
> Luis,
> 
> I am not sure how to integrate the test code into the ITK testing 
> framework. Can you give me a hand with that? I will check in the main 
> code, and email you the test module and the test image.
> 
> Thanks!
> 
> Paul.
> 
> Luis Ibanez wrote:
> 
> 
>>Paul,
>>
>>
>>This is great !
>>
>>We are actually needing this interpolator right
>>now for a VolView plugin.
>>
>>Could you please commit the code, so we make it
>>evolve in the repository.
>>
>>
>>  Thanks,
>>
>>
>>    Luis
>>
>>
>>----------------------------------
>>Miller, James V (Research) wrote:
>>
>>
>>>>I would like to get feedback from the list, to find out if the filter
>>>>should be included in the main ITK tree.
>>>
>>>
>>>
>>>Yup.
>>>
>>>(I haven't looked at the code but the technique should be included).
>>>
>>>-----Original Message-----
>>>From: Paul Yushkevich [mailto:pauly at cognitica.com]
>>>Sent: Tuesday, March 23, 2004 3:24 PM
>>>To: insight-developers at itk.org
>>>Subject: [Insight-developers] Windowed Sinc Image Interpolation
>>>
>>>
>>>Hi!
>>>
>>>I wrote an ITK interpolation function based on the windowed sinc
>>>function. This function supports various window types and sizes and can
>>>significantly reduct the aliasing effects of resampling and
>>>interpolation. The interpolation function can be used with the
>>>itk::ResampleImageFilter.
>>>
>>>The attached archive contains the header and txx files for the function,
>>>a test program that rescales a 2D png image using different windowed
>>>sinc filters, and a test script. The test image for the test script 
>>>will be sent in a subsequent message because of size limitations on 
>>>this mailing list.
>>>
>>>I would like to get feedback from the list, to find out if the filter
>>>should be included in the main ITK tree.
>>>
>>>Thanks!
>>>
>>>Paul.
>>>
>>>
>>>_______________________________________________
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>>>Insight-developers at itk.org
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>>>
>>
>>
>>
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>>
> 
> 
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