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IDProjectCategoryView StatusDate SubmittedLast Update
0002062Slicer4Core: CLI infrastructurepublic2012-05-16 11:152014-03-06 05:55
ReporterDMeier Assigned Todemian  
PrioritynormalSeveritymajorReproducibilityalways
Status closedResolutionfixed 
Product VersionSlicer 4.1.0 
Target VersionSlicer 4.2.0Fixed in VersionSlicer 4.4.0 
Summary0002062: DWI filter functions fail (no output)
Description

Both DWI Rician filter do not seem to produce usable output.
http://wiki.slicer.org/slicerWiki/index.php/Documentation/4.1/Modules/RicianLMMSEImageFilter
http://wiki.slicer.org/slicerWiki/index.php/Documentation/4.1/Modules/JointRicianLMMSEImageFilter

When trying to filter the DWI volume available here:
http://na-mic.org/Wiki/index.php/Projects:RegistrationLibrary:RegLib_C33

I get either an empty volume (Rician) or a volume that crashes the subsequent DTI estimation step (JointRician, see below).

The Rician does not set an error. Log says:
DWI Rician LMMSE Filter standard output:

Number of keys = 35
First baseline found at index = 0
number of components per pixel32
success = 0

Additional Information

All run on 4.1.0 (macOS 10.7.4 with all default settings)
when used with the DWI in this case:
http://na-mic.org/Wiki/index.php/Projects:RegistrationLibrary:RegLib_C29

I get the same thing. RicianLMMSEImageFilter produces nothing. JointRicianLMMSEImageFilter produces something but using that output in the DTI estimator fails: Inside the DTI estimator I get a
"TenContext cannot be set. Bailing out" error

TagsNo tags attached.

Relationships

related to 0001972 closeddemian Joint Riccian LMMSE does not work 
parent of 0001781 closeddemian can not estimate tensors 
related to 0002131 closeddemian Address unused warning introduced by commit r20147 - Added projections of the eigenvector corresponding to the maximal eigenvalu 

Activities

demian

demian

2012-05-24 14:54

developer   ~0004600

Solved in revision r20151
http://viewvc.slicer.org/viewvc.cgi/Slicer4?view=revision&revision=20151

The problem was that modules working with DWI images can not worked as libraries in Slicer 4
jcfr

jcfr

2012-07-27 15:40

administrator   ~0005373

Dear issue reporter,

Good news :) Slicer developers SOLVED the problem you reported - YOU now need to VERIFY and CLOSE this issue.
jcfr

jcfr

2014-03-06 05:05

administrator   ~0010912

Closing resolved issues that have not been updated in more than 3 months

Issue History

Date Modified Username Field Change
2012-05-16 11:15 DMeier New Issue
2012-05-24 06:23 jcfr Assigned To => demian
2012-05-24 06:23 jcfr Status new => assigned
2012-05-24 09:14 jcfr Assigned To demian => atriveg
2012-05-24 09:14 jcfr Target Version => Slicer 4.2.0 - Sept 1st 2012
2012-05-24 09:17 demian Relationship added parent of 0001781
2012-05-24 09:17 demian Relationship added related to 0001972
2012-05-24 14:51 demian Assigned To atriveg => demian
2012-05-24 14:54 demian Note Added: 0004600
2012-05-24 14:54 demian Status assigned => resolved
2012-05-24 14:54 demian Resolution open => fixed
2012-05-28 20:22 jcfr Relationship added related to 0002131
2012-07-27 15:40 jcfr Note Added: 0005373
2014-03-06 05:05 jcfr Note Added: 0010912
2014-03-06 05:06 jcfr Status resolved => closed
2014-03-06 05:55 jcfr Fixed in Version => Slicer 4.4.0