Gist 0be3c1f76b1c3b406bd4a46263b3eb02
✓ Published0🌍 Public
Aakeshavan
Last edited Sep 26, 2016
Created on Sep 26, 2016
This example visualizes brain tractography streamlines using DIPY and VTK, comparing original and rescan fiber tracks side by side in a tabular layout. It loads track data from TRK files with nibabel’s trackvis module, renders each set of streamlines as off-screen VTK images, and converts them to base64-encoded PNGs for inline HTML display. The code also defines helper functions to arrange these images into two- or four-column comparison grids, labeling each column by subject.
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