Fitzsimmons J, Kubicki M, Shenton ME Curr Opin Psychiatry 2013 Mar;26(2):172-87 PMID: 23324948 Abstract PURPOSE OF REVIEW: We review diffusion tensor imaging (DTI) studies that investigate white matter abnormalities in patients with chronic schizophrenia, first episode schizophrenia, and those who are at genetic risk for developing schizophrenia. Additionally, we include… read more →
Kubicki M, Shenton ME Curr Opin Psychiatry 2014 May;27(3):179-84 PMID: 24613986 Abstract PURPOSE OF REVIEW: Schizophrenia is a multifocal brain disease that involves abnormal brain connectivity. Diffusion Tensor Imaging is the most advanced imaging technique to investigate white matter connections in vivo. In this review, we focus on studies published… read more →
Hüttlova J, Kikinis Z, Kerkovsky M, Bouix S, Vu MA, Makris N, Shenton ME, Kasparek T Cerebellum 2014 Aug;13(4):415-24 PMID: 24550129 Abstract Deficits in the execution of a sequence of movements are common in schizophrenia. Previous studies reported reduced functional activity in the motor cortex and cerebellum in schizophrenic patients… read more →
Iacono MI, Makris N, Mainardi L, Gale J, van der Kouwe A, Mareyam A, Polimeni JR, Wald LL, Fischl B, Eskandar EN, Bonmassar G Conf Proc IEEE Eng Med Biol Soc 2011;2011:5706-9 PMID: 22255635 Abstract In this paper we report a method to automatically segment the internal part of globus… read more →
Michailovich O, Rathi Y, Tannenbaum A IEEE Trans Image Process 2007 Nov;16(11):2787-801 PMID: 17990755 Abstract This paper addresses the problem of image segmentation by means of active contours, whose evolution is driven by the gradient flow derived from an energy functional that is based on the Bhattacharyya distance. In particular,… read more →
Rathi Y, Gagoski B, Setsompop K, Michailovich O, Grant PE, Westin CF Med Image Comput Comput Assist Interv 2013;16(Pt 3):510-7 PMID: 24505800 Abstract Estimation of the diffusion propagator from a sparse set of diffusion MRI (dMRI) measurements is a field of active research. Sparse reconstruction methods propose to reduce scan… read more →
Melonakos J, Mohan V, Niethammer M, Smith K, Kubicki M, Tannenbaum A Med Image Comput Comput Assist Interv 2007;10(Pt 1):36-43 PMID: 18051041 Abstract In this paper, we present a novel approach for the segmentation of white matter tracts based on Finsler active contours. This technique provides an optimal measure of… read more →
Dambreville S, Rathi Y, Tannenbaum A Proc IEEE Comput Soc Conf Comput Vis Pattern Recognit 2006;:977-984 PMID: 23685633 Abstract Segmentation involves separating an object from the background. In this work, we propose a novel segmentation method combining image information with prior shape knowledge, within the level-set framework. Following the work… read more →
Bouix S, Siddiqi K, Tannenbaum A Med Image Anal 2005 Jun;9(3):209-21 PMID: 15854842 Abstract We present a fast, robust and automatic method for computing centerline paths through tubular structures for application to virtual endoscopy. The key idea is to utilize a skeletonization algorithm which exploits properties of the average outward… read more →
Bouix S, Pruessner JC, Louis Collins D, Siddiqi K Neuroimage 2005 May;25(4):1077-89 PMID: 15850726 Abstract In magnetic resonance imaging (MRI) research, significant attention has been paid to the analysis of the hippocampus (HC) within the medial temporal lobe because of its importance in memory and learning, and its role in… read more →
