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Abstract #3540

An Interface for DTI Tractography

Shruti Agarwal1, Rakesh K. Gupta2, RKS Rathore1, Sanjay Kumar Verma1, Richa Trivedi2, Manoj Verma2, Prativa Sahoo1

1Mathematics & Statistics, Indian Institute of Technology, Kanpur, UP, India; 2Department of Radiodiagnosis, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, UP, India

We have developed a cross-platform graphical user environment using JAVA. Maps necessary for evaluating fiber tract architecture in the brain were computed. From a given volume data, multiple ways for selecting ROI (Region of Interest), from which user can reconstruct various fiber tracts have been provided. The interface incorporates operations of add/delete selected fibers, morphological trimming operations, boolean set operations on fiber bundles and gathering statistics on the obtained fiber volume or parts of it.