2008 Annual Scientific Report - Revision history

Tkapur at 18:07, 23 May 2008

2008-05-23T18:07:49Z

Tkapur at 13:08, 23 May 2008

2008-05-23T13:08:14Z

Tkapur: Replacing page with 'This report has now been removed from the wiki for conversion to a document for the final submission. If you have any changes to the last version of text, please send these to...'

2008-05-23T13:06:35Z

Replacing page with 'This report has now been removed from the wiki for conversion to a document for the final submission. If you have any changes to the last version of text, please send these to...'

Show changes

Tkapur: /* Guidelines for preparation */

2008-05-23T13:02:29Z

Guidelines for preparation

Tkapur: /* Core 6 Timeline Notes */

2008-05-23T12:57:51Z

Core 6 Timeline Notes

Tkapur: /* Core 5 Timeline Notes */

2008-05-23T12:57:17Z

Core 5 Timeline Notes

Tkapur: /* Core 4 Timeline Notes */

2008-05-23T12:56:14Z

Core 4 Timeline Notes

Tkapur: /* Core 2 Timeline Notes */

2008-05-23T12:55:45Z

Core 2 Timeline Notes

Tkapur: /* Core 1 Timeline Notes */

2008-05-23T12:54:14Z

Core 1 Timeline Notes

Gerig: /* Progress */

2008-05-22T19:27:53Z

Progress

← Older revision		Revision as of 18:07, 23 May 2008
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−	This report has now been removed from the wiki ~~for conversion to~~ a document for the final submission. If you have any changes to the last version of text, please send these to Tina. The final version will be posted back here by May 30th. If you really need to look at it, please click on the history tab of this page and look at the last one edited on May 22nd. [[User:Tkapur\|Tkapur]] 09:06, 23 May 2008 (EDT)	+	This latest draft of this report has now been removed from the wiki and is available [[Media:2008_Namic_Progress_Report.doc\|here]] in a MS word document for the final submission. If you have any changes to the last version of text, please send these to Tina. The final version will be posted back here by May 30th. If you really need to look at the last wiki version, please click on the history tab of this page and look at the last one edited on May 22nd. [[User:Tkapur\|Tkapur]] 14:07, 23 May 2008 (EDT)

← Older revision		Revision as of 13:08, 23 May 2008
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−	This report has now been removed from the wiki for conversion to a document for the final submission. If you have any changes to the last version of text, please send these to Tina. [[User:Tkapur\|Tkapur]] 09:06, 23 May 2008 (EDT)	+	This report has now been removed from the wiki for conversion to a document for the final submission. If you have any changes to the last version of text, please send these to Tina. The final version will be posted back here by May 30th. If you really need to look at it, please click on the history tab of this page and look at the last one edited on May 22nd. [[User:Tkapur\|Tkapur]] 09:06, 23 May 2008 (EDT)

← Older revision		Revision as of 13:02, 23 May 2008
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−	~~=Guidelines for preparation=~~

−	*[[2008_Progress_Report#Scientific Report Timeline]] - Main point is that May 15 is the date by which all sections below need to be completed. No extensions are possible.
−	*DBPs - If there is work outside of the roadmap projects that you would like to report, you are welcome to create a separate section for it under "Other".
−	*The outline for this report is similar to the 2007 report, which is provided here for reference: [[2007_Annual_Scientific_Report]].
−	*In preparing summaries for each of the 8 topics in this report, please leverage the detailed pages for projects provided here: [[NA-MIC_Internal_Collaborations]].
−	*Publications will be mined from the SPL publications database. All core PIs need to ensure that all NA-MIC publications are in the publications database by May 15.

	=Introduction (Tannenbaum)=		=Introduction (Tannenbaum)=

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 None.
-=== [[Core_6_Timeline_Notes|Core 6 Timeline Notes ]] ===
 =Appendix A Publications (Kapur, Melonakos)=

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 None.
-=== [[Core_5_Timeline_Notes|Core 5 Timeline Notes ]] ===
 == Core 6: Dissemination ==

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 |}
-=== [[Core_4_Timeline_Notes|Core 4 Timeline Notes ]] ===
 == Core 5: Training ==

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 |}
-=== [[Core_2_Timeline_Notes|Core 2 Timeline Notes ]] ===
 == Core 3: Driving Biological Problems ==

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 |}
-=== [[Core_1_Timeline_Notes|Core 1 Timeline Notes ]] ===
 == Core 2: Engineering ==

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 ==Diffusion Image Analysis (Gerig)==
 ===Progress===
-This year was characterized by Core 1 groups developing DTI tools to a stage where they could be validated, tested and applied to ongoing clinical neuroimaging white matter analysis studies. The Wiki page [http://www.na-mic.org/Wiki/index.php/NA-MIC_Internal_Collaborations:DiffusionImageAnalysis DTI Collaboration Page] best represents ongoing progress. Methods, procedures, and full pipelines for processing individual DWI datasets but also large population of datasets became available during this reporting period. Methods include automatic conversion of DICOM DWI data to the NAMIC NRRD format, methods for artifact correction (EPI correction, motion correction, outlier detection), calculation of tensors using robust methods, calculation of fractional anisotropy (FA) and mean diffusivity (MD) maps but also maps representing eigenvalues of tensors and radial and principal diffusivity. Several alternative methods for tractography have been developed, which are all addressing the issue of segmentation and characterization of tracts of interest in slighly different ways depending on the clinical task to be solved. The tractography validation project, lead by Core 5 (Randy Gollup) and Core 1 DTI researchers, designed a framework for comparison and validation of various methods given the same set of data.
+This year was characterized by Core 1 groups developing DTI tools to a level where they could be validated, tested and applied to ongoing clinical neuroimaging white matter analysis studies. The Wiki page [http://www.na-mic.org/Wiki/index.php/NA-MIC_Internal_Collaborations:DiffusionImageAnalysis DTI Collaboration Page] best represents ongoing progress. Methods, procedures, and full pipelines for processing individual DWI datasets but also large population of datasets became available during this reporting period. Methods include automatic conversion of DICOM DWI data to the NAMIC NRRD format, methods for artifact correction (EPI correction, motion correction, outlier detection), calculation of tensors using robust methods, calculation of fractional anisotropy (FA) and mean diffusivity (MD) maps but also maps representing eigenvalues of tensors and radial and principal diffusivity. Several alternative methods for tractography have been developed, which are all addressing the issue of segmentation and characterization of tracts of interest in slighly different ways depending on the clinical task to be solved. The tractography validation project, lead by Core 5 (Randy Gollup) and Core 1 DTI researchers, designed a framework for comparison and validation of various methods given the same set of data.
 During this year, there was a strong ongoing interaction between Core 1 developers and Core 2 engineering people to design the necessary computational environment for pipelines/workflows but also for application of workflows to large set of images to be processed in clinical studies.