simage : Curvature Based Analysis

simage : Curvature Based Analysis 1.3 alpha (simage)

IACL.DTI.Fiber

[edu.jhu.ece.iacl.plugins.dti.tractography.SImageTractAnalysis]

Description

Map normalized fibers unto contrast volumes of interest.

Notes

Map normalized fibers unto contrast volumes of interest.
Interpolates the fibers to a fixed number of points.
Then maps the values found in input volume onto these normalized fibers.
Output consists of:
Image volume containing resampled fibers and the mapped data, dimensions (#points, #fibers, XYZ+#contrasts)
.txt file with full description of data volume
.csv file with data summary; dimensions (#points, means and std dev of (XYZ and # contrasts))

Inputs

Name	Default	Type	File Extension	Description
Fibers	unknown	Object	dat	Fibers
DataVolume		VolumeCollection	-	DataVolume
Points Per Curve	100	Integer	-	Points Per Curve

Outputs

Name	Type	File Extension	Description
Fiber Volume	Volume dim{X,Y,Z,1} type{any}	xml	Fiber Volume
Fiber Volume Statistics	Volume dim{X,Y,Z,1} type{any}	xml	Fiber Volume Statistics
Execution Time	Performance	-	Execution Time

Authors

Bennett Landman (landman@jhu.edu)
Daniel Polders (daniel.polders@gmail.com)

Last modified by VANDERBILT\landmaba on Thu, 21 Jan 2010 14:27:27 CST