Difference between revisions of "2010 NAMIC Project week:Slicer4Icons"

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(Created page with '__NOTOC__ <gallery> Image:PW-MIT2010.png|Projects List Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus…')
 
 
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__NOTOC__
 
__NOTOC__
 
<gallery>
 
<gallery>
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Image:PW-MIT2010.png|[[2010_Summer_Project_Week#Projects|Projects List]]
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Image:Slicer3Icons.png|[[2010_Summer_Project_Week#NA-MIC_Kit_Internals | Back to NA-MIC Kit Internals, Summer Project Week 2010]]
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Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus callosum of a normal brain.
 
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Image:genuFA.jpg|Regression of FA data; solid line represents the mean and dotted lines the standard deviation.
 
 
</gallery>
 
</gallery>
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==Instructions for Use of this Template==
 
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#Please create a new wiki page with an appropriate title for your project using the convention Project/<Project Name>
 
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#Copy the entire text of this page into the page created above
 
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#Link the created page into the list of projects for the project event
 
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#Delete this section from the created page
 
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#Send an email to tkapur at bwh.harvard.edu if you are stuck
 
  
 
==Key Investigators==
 
==Key Investigators==
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* UNC: Isabelle Corouge, Casey Goodlett, Guido Gerig
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* BWH: Wendy
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* Utah: Tom Fletcher, Ross Whitaker
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* Kitware: JC, Julien
  
 
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<h3>Objective</h3>
 
<h3>Objective</h3>
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We are developing methods for analyzing diffusion tensor data along fiber tracts. The goal is to be able to make statistical group comparisons with fiber tracts as a common reference frame for comparison.
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We are reworking icons for Slicer3 to make them appropriate for Qt in Slicer4. Want to keep the same representation, just put on transparent background and make use of Qt's ability to scale icons for different sized displays. We'll use the opportunity to make consistent visual representations for underlying concepts, so users can translate knowledge across Slicer GUIs.
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<h3>Approach, Plan</h3>
 
<h3>Approach, Plan</h3>
  
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Our approach for analyzing diffusion tensors is summarized in the IPMI 2007 reference below. The main challenge to this approach is <foo>.
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First we'll discuss needs for any new icons which don't already exist in Slicer's vtkSlicerFoundationIcons class. Wendy will gather recommendations from Julien and JC, based on their work so far, for modifying existing icons. Then, our approach will be to redraw icons in actual res and in high-res on transparant background for Qt. Consolidate visual images and ensure that the icons are available to all developers to promote consistent use across modules.
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Our plan for the project week is to first try out <bar>,...
 
  
 
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<h3>Progress</h3>
 
<h3>Progress</h3>
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Software for the fiber tracking and statistical analysis along the tracts has been implemented. The statistical methods for diffusion tensors are implemented as ITK code as part of the [[NA-MIC/Projects/Diffusion_Image_Analysis/DTI_Software_and_Algorithm_Infrastructure|DTI Software Infrastructure]] project. The methods have been validated on a repeated scan of a healthy individual. This work has been published as a conference paper (MICCAI 2005) and a journal version (MEDIA 2006). Our recent IPMI 2007 paper includes a nonparametric regression method for analyzing data along a fiber tract.
 
  
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* Discussed needs for new icons and prioritized;
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* Discussed treatment tweaks for existing icons;
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* Will work on generating these over next two months.
  
 
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==Delivery Mechanism==
 
==Delivery Mechanism==
  
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This work will be delivered to the NA-MIC Kit as a (please select the appropriate options by noting YES against them below)
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This work will be delivered to the NA-MIC Kit as:
  
 
#ITK Module
 
#ITK Module
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##Extension -- commandline
 
##Extension -- commandline
 
##Extension -- loadable
 
##Extension -- loadable
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#Other (Please specify)
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#Other (GUI infrastructure)
  
 
==References==
 
==References==
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*Fletcher P, Tao R, Jeong W, Whitaker R. [http://www.na-mic.org/publications/item/view/634 A volumetric approach to quantifying region-to-region white matter connectivity in diffusion tensor MRI.] Inf Process Med Imaging. 2007;20:346-358. PMID: 17633712.
 
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* Corouge I, Fletcher P, Joshi S, Gouttard S, Gerig G. [http://www.na-mic.org/publications/item/view/292 Fiber tract-oriented statistics for quantitative diffusion tensor MRI analysis.] Med Image Anal. 2006 Oct;10(5):786-98. PMID: 16926104.
 
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* Corouge I, Fletcher P, Joshi S, Gilmore J, Gerig G. [http://www.na-mic.org/publications/item/view/1122 Fiber tract-oriented statistics for quantitative diffusion tensor MRI analysis.] Int Conf Med Image Comput Comput Assist Interv. 2005;8(Pt 1):131-9. PMID: 16685838.
 
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* Goodlett C, Corouge I, Jomier M, Gerig G, A Quantitative DTI Fiber Tract Analysis Suite, The Insight Journal, vol. ISC/NAMIC/ MICCAI Workshop on Open-Source Software, 2005, Online publication: http://hdl.handle.net/1926/39 .
 
  
 
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Latest revision as of 10:42, 25 June 2010

Home < 2010 NAMIC Project week:Slicer4Icons

Key Investigators

  • BWH: Wendy
  • Kitware: JC, Julien

Objective

We are reworking icons for Slicer3 to make them appropriate for Qt in Slicer4. Want to keep the same representation, just put on transparent background and make use of Qt's ability to scale icons for different sized displays. We'll use the opportunity to make consistent visual representations for underlying concepts, so users can translate knowledge across Slicer GUIs.

Approach, Plan

First we'll discuss needs for any new icons which don't already exist in Slicer's vtkSlicerFoundationIcons class. Wendy will gather recommendations from Julien and JC, based on their work so far, for modifying existing icons. Then, our approach will be to redraw icons in actual res and in high-res on transparant background for Qt. Consolidate visual images and ensure that the icons are available to all developers to promote consistent use across modules.

Progress

  • Discussed needs for new icons and prioritized;
  • Discussed treatment tweaks for existing icons;
  • Will work on generating these over next two months.

Delivery Mechanism

This work will be delivered to the NA-MIC Kit as:

  1. ITK Module
  2. Slicer Module
    1. Built-in
    2. Extension -- commandline
    3. Extension -- loadable
  3. Other (GUI infrastructure)

References

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