Difference between revisions of "2012 Summer Project Week:Fast Fiducial Registration"

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(Updated to reflect 2012 Summer project week goals)
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<h3>Objective</h3>
 
<h3>Objective</h3>
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We want to develop a quick (< 10 min.) affine-based registration between multi-modality images for use in the [http://www.ncigt.org/pages/AMIGO AMIGO] surgery suite.  This application should support a fast registration using a small number of fiducials (3-5) and result in an ROI chosen in the fixed image accurately registered in the moving image.
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Develop a quick (< 10 min.) affine-based registration between multi-modality images for use in the [http://www.ncigt.org/pages/AMIGO AMIGO] surgery suite.  This module supports a fast registration using a small number of fiducials (3-5) and results in an accurately registered moving image.  During this project week, we will refine the GUI and if necessary, complete work on the fiducial registration module in Slicer4.
  
 
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<h3>Approach, Plan</h3>
 
<h3>Approach, Plan</h3>
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We will first assess the state of the fiducial registration module.  If the module is working, we will begin testing our module's execution code.  Once that is complete, we will finish any work on the GUI not already implemented (crosshair on fiducial picking, separation of top and bottom slice views in 3-Over-3 view, etc.).  Finally, we will submit the module to end-users for feedback and suggestions for enhancement.
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We will begin by creating a GUI for users to pick corresponding fiducials in both images.  To further speed the registration, we will build a GUI for users to manually register the fiducals before the registration algorithm begins.  Next, we will use the fast registration method in the BRAINS tools to achieve the speed desired.  Finally, we will provide the registered image and it's ROI as output to Slicer.
 
  
 
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<h3>Progress</h3>
 
<h3>Progress</h3>
  
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*(support added to Slicer4 to load Slicer3 fiducial lists)
 
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*(Began design and testing of GUI)
 
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*(Successfully registered sample data using fiducials)
 
  
 
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Revision as of 19:32, 22 May 2012

Home < 2012 Summer Project Week:Fast Fiducial Registration

Key Investigators

  • IOWA: Dave Welch, Hans Johnson
  • BWH: Nicole Aucoin, Ron Kikinis

Objective

Develop a quick (< 10 min.) affine-based registration between multi-modality images for use in the AMIGO surgery suite. This module supports a fast registration using a small number of fiducials (3-5) and results in an accurately registered moving image. During this project week, we will refine the GUI and if necessary, complete work on the fiducial registration module in Slicer4.

Approach, Plan

We will first assess the state of the fiducial registration module. If the module is working, we will begin testing our module's execution code. Once that is complete, we will finish any work on the GUI not already implemented (crosshair on fiducial picking, separation of top and bottom slice views in 3-Over-3 view, etc.). Finally, we will submit the module to end-users for feedback and suggestions for enhancement.

Progress


Unregistered.png Fiducials-pre-registered.png FiducialsRegistrationResult.png


Delivery Mechanism

This work will be delivered to the NA-MIC Kit as a (please select the appropriate options by noting YES against them below)

  1. ITK Module - No
  2. Slicer Module
    1. Built-in - No
    2. Extension -- commandline - Yes
    3. Extension -- loadable - Yes
  3. Other (Please specify) - No

References

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