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A Hough Transform Global Probabilistic Approach to Multiple-subject Diffusion MRI Tractography

Overview
Journal Med Image Anal
Publisher Elsevier
Specialty Radiology
Date 2011 Mar 8
PMID 21376655
Citations 68
Authors
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Abstract

A global probabilistic fiber tracking approach based on the voting process provided by the Hough transform is introduced in this work. The proposed framework tests candidate 3D curves in the volume, assigning to each one a score computed from the diffusion images, and then selects the curves with the highest scores as the potential anatomical connections. The algorithm avoids local minima by performing an exhaustive search at the desired resolution. The technique is easily extended to multiple subjects, considering a single representative volume where the registered high-angular resolution diffusion images (HARDI) from all the subjects are non-linearly combined, thereby obtaining population-representative tracts. The tractography algorithm is run only once for the multiple subjects, and no tract alignment is necessary. We present experimental results on HARDI volumes, ranging from simulated and 1.5T physical phantoms to 7T and 4T human brain and 7T monkey brain datasets.

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References
1.
Jackowski M, Kao C, Qiu M, Constable R, Staib L . White matter tractography by anisotropic wavefront evolution and diffusion tensor imaging. Med Image Anal. 2005; 9(5):427-40. PMC: 2839167. DOI: 10.1016/j.media.2005.05.008. View

2.
Iturria-Medina Y, Canales-Rodriguez E, Melie-Garcia L, Valdes-Hernandez P, Martinez-Montes E, Aleman-Gomez Y . Characterizing brain anatomical connections using diffusion weighted MRI and graph theory. Neuroimage. 2007; 36(3):645-60. DOI: 10.1016/j.neuroimage.2007.02.012. View

3.
Leemans A, Sijbers J, De Backer S, Vandervliet E, Parizel P . Multiscale white matter fiber tract coregistration: a new feature-based approach to align diffusion tensor data. Magn Reson Med. 2006; 55(6):1414-23. DOI: 10.1002/mrm.20898. View

4.
Hageman N, Toga A, Narr K, Shattuck D . A diffusion tensor imaging tractography algorithm based on Navier-Stokes fluid mechanics. IEEE Trans Med Imaging. 2009; 28(3):348-60. PMC: 2770434. DOI: 10.1109/TMI.2008.2004403. View

5.
Wakana S, Jiang H, Nagae-Poetscher L, van Zijl P, Mori S . Fiber tract-based atlas of human white matter anatomy. Radiology. 2003; 230(1):77-87. DOI: 10.1148/radiol.2301021640. View