MantisBT - ITK
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IDProjectCategoryView StatusDate SubmittedLast Update
0008482ITKpublic2009-02-07 16:582010-10-21 12:32
ReporterHans Johnson 
Assigned Tokentwilliams 
PrioritynormalSeveritymajorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product VersionITK-3-10 
Target VersionFixed in Version 
Resolution Date
Sprint
Sprint Status
Summary0008482: RecursiveMultiResolutionPyramid needs to center of mass of original image
DescriptionJim Miller identified another bug that needs fixing in the same manner as MultiResolutionPyramid needed fixing to preserver center of the image space.

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Hey Hans,

At the AHM, you were telling me about a bug in the Multresolution code that caused the centers of the images not to align. Looks like you modified the MultiResolutionPyramid code to use resample instead of shrink. Does the same fix need to be made to the RecursiveMultiResolutionPyramid code?

Jim Miller
Senior Scientist
GE Research
Visualization & Computer Vision
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Steps To Reproduce
Additional Information
http://public.kitware.com/cgi-bin/viewcvs.cgi/Code/Algorithms/itkMultiResolutionPyramidImageFilter.txx?root=Insight&r1=1.25&r2=1.28 [^]

TagsNo tags attached.
Relationships
related to 0008275closed Bill Lorensen itkShrinkImageFilter does not preserve object physical locations 
related to 0000503closed Luis Ibanez MultiResolutionPyramid filter shouldn't use image spacing in the smoothin 
related to 0007002closed Bill Lorensen MultiResolutionPyramidImageFilter blurs image when no resizing down 
Attached Files
Issue History
Date ModifiedUsernameFieldChange
2009-02-07 16:58Hans JohnsonNew Issue
2009-02-07 16:58Hans JohnsonRelationship addedrelated to 0008275
2009-03-05 13:45Tom VercauterenRelationship addedrelated to 0007002
2009-03-05 13:54Tom VercauterenRelationship addedrelated to 0000503
2009-03-05 13:55Tom VercauterenNote Added: 0015571
2009-03-25 15:19kentwilliamsNote Added: 0015801
2009-03-25 15:20kentwilliamsStatusnew => assigned
2009-03-25 15:20kentwilliamsAssigned To => kentwilliams
2009-03-26 17:22kentwilliamsStatusassigned => resolved
2009-03-26 17:22kentwilliamsResolutionopen => fixed
2010-10-21 12:32Gabe HartStatusresolved => closed

Notes
(0015571)
Tom Vercauteren   
2009-03-05 13:55   
I have added some related bugs that all show an inconsistent behavior between the MultiResolutionPyramidImageFilter and the RecursiveMultiResolutionPyramidImageFilter
(0015801)
kentwilliams   
2009-03-25 15:19   
Fixed. A possible enhancement would be to hoist out some of the code that's duplicated in RecursiveMultiResolution...Filter and push it up into the parent class.