Pohl KM, Bouix S, Shenton ME, Grimson WE, Kikinis R Med Image Comput Comput Assist Interv 2007;26(9):1201-1212 PMID: 20407623 Abstract Many neuroanatomy studies rely on brain tissue segmentations of magnetic resonance images (MRI). We present a segmentation tool, which performs this task automatically by analyzing the MRIs as well as… read more →
Haidar H, Bouix S, Levitt J, McCarley RW, Shenton ME, Soul JS Conf Proc IEEE Eng Med Biol Soc 2004;2:1521-4 PMID: 17271986 Abstract This work presents a novel approach to analyze the shape of anatomical structures. Our methodology is rooted in classical physics and in particular Poisson’s equation, a fundamental… read more →
Nain D, Styner M, Niethammer M, Levitt JJ, Shenton ME, Gerig G, Bobick A, Tannenbaum A Proc IEEE Int Symp Biomed Imaging 2007 Apr;4:209-212 PMID: 19888446 Abstract We present a novel method of statistical surface-based morphometry based on the use of non-parametric permutation tests and a spherical wavelet (SWC) shape… read more →
Pohl KM, Fisher J, Shenton ME, McCarley RW, Grimson WE, Kikinis R, Wells WM Med Image Comput Comput Assist Interv 2006;9(Pt 2):955-63 PMID: 17354865 Abstract The concept of the Logarithm of the Odds (LogOdds) is frequently used in areas such as artificial neural networks, economics, and biology. Here, we utilize… read more →
Cates J, Fletcher PT, Styner M, Shenton ME, Whitaker R Inf Process Med Imaging 2007;20:333-45 PMID: 17633711 Abstract This paper presents a new method for constructing compact statistical point-based models of ensembles of similar shapes that does not rely on any specific surface parameterization. The method requires very little preprocessing… read more →
Malcolm J, Rathi Y, Shenton ME, Tannenbaum A Med Image Comput Comput Assist Interv 2008;11(Pt 2):416-24 PMID: 18982632 Abstract Richly labeled images representing several sub-structures of an organ occur quite frequently in medical images. For example, a typical brain image can be labeled into grey matter, white matter or cerebrospinal… read more →
Reuter M, Franz-Erichwolter, Shenton ME, Niethammer M Comput Aided Des 2009 Oct;41(10):739-755 PMID: 20161035 Abstract This paper proposes the use of the surface based Laplace-Beltrami and the volumetric Laplace eigenvalues and -functions as shape descriptors for the comparison and analysis of shapes. These spectral measures are isometry invariant and therefore… read more →
Onitsuka T, Niznikiewicz MA, Spencer KM, Frumin M, Kuroki N, Lucia LC, Shenton ME, McCarley RW Am J Psychiatry 2006 Mar;163(3):455-62 PMID: 16513867 Abstract OBJECTIVE: Schizophrenia impairs many cognitive functions, including face perception. Veridical face perception is critical for social interaction, including distinguishing friend from foe and familiar from unfamiliar… read more →
Mamata H, Mamata Y, Westin CF, Shenton ME, Kikinis R, Jolesz FA, Maier SE AJNR Am J Neuroradiol 2002 Jan;23(1):67-75 PMID: 11827877 Abstract BACKGROUND AND PURPOSE: MR diffusion tensor imaging permits detailed visualization of white matter fiber tracts. This technique, unlike T2-weighted imaging, also provides information about fiber direction. We… read more →
Kubicki M, Westin CF, Maier SE, Mamata H, Frumin M, Ersner-Hershfield H, Kikinis R, Jolesz FA, McCarley R, Shenton ME Harv Rev Psychiatry 2002 Nov-Dec;10(6):324-36 PMID: 12485979 Abstract Magnetic resonance diffusion tensor imaging (DTI) is a new technique that can be used to visualize and measure the diffusion of water… read more →
