Reconstruction

     

• Stream-line tracking with the aid of regions of passing and/or regions of avo
  idace.
• Supported file format for input ROI: text file, Analyze, NIFTI
• Supported file format for output tracts: text file, TrackVis .trk file, Matlab mat file.
  
• Generate simulated images based on the bi-exponential model with user-specific b-tables.
• Tracking can be boosted by multi-core CPU or distributed computing.

Analysis

• ROI based analysis: able to export the FA value, fiber directions and ADC of each voxel to text files or MAT files (for Matlab)
• Track specific analysis: able to obtain FA values according to track coordinates and export related information to text files or MAT files(for Matlab)
• All the result generated (DTI, QBI, DSI, tractography... etc) from DSI Studio can be directly imported by Matlab.
• Load trk files generated by TrackVis
  

Coregistration

• Insert T1/T2 images in tractography by linear transform with mutual information as cost function.
  

Visualization

• Real time 3D tractography presentation
• Tracks selection, deletion, cutting function
• 3D Regions presentation
• ODF visualization
  

• Operation system: Microsoft Windows XP
• CPU: > 1G is recommended, (multi-core CPU is also supported)
• Memory: at least 500mb, >2G is recommended

Software Features

Distributed computing and multithread calculation to generate tractographies
Ultrafast 3D engine based on DirectX.
• Standalone software
• Developed by C++ programming language (Microsoft Visual Studio 2005, Borland C++ Builder 6.0) 
  
• Powered by Generic Matrix Operation Library