A NOVEL INTRINSIC UNSCENTED KALMAN FILTER FOR TRACTOGRAPHY FROM HARDI*

G Cheng1, H Salehian1, M S Hwang2

  • 1Dept. of CISE, University of Florida, Gainesville, FL 32611, United States.

Summary

We introduce an intrinsic unscented Kalman filter (IUKF) for more accurate diffusion tensor imaging (DTI) multi-tensor estimation and tractography. This novel method improves upon existing techniques by operating intrinsically within the diffusion tensor space.

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