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TMI
2002
118views more  TMI 2002»
13 years 8 months ago
Phase-Based Multidimensional Volume Registration
Abstract-- We present a method for accurate image registration and motion compensation in multidimensional signals, such as 2D X-ray images and 3D CT/MRI volumes. The method is bas...
Magnus Hemmendorff, Mats T. Andersson, Torbjö...
TMI
2002
78views more  TMI 2002»
13 years 8 months ago
A Quasi-Static Analysis for a Class of Induced-Current EIT Systems using Discrete Coils
A discrete coil EIT system is investigated for the general case of an eccentric circular inhomogeneity. The solution methodology of the forward problem of this system is explained....
Adnan Koksal, B. Murat Eyuboglu, Mehmet Demirbilek
TMI
2002
146views more  TMI 2002»
13 years 8 months ago
Feature-Guided Shape-Based Image Interpolation
Abstract--A feature-guided image interpolation scheme is presented. It is an effective and improved, shape-based interpolation method used for interpolating image slices in medical...
Tong-Yee Lee, Chao-Hung Lin
TMI
2010
160views more  TMI 2010»
13 years 7 months ago
Artifact Trapping During Time Reversal Photoacoustic Imaging for Acoustically Heterogeneous Media
—Several different reconstruction algorithms have been proposed for photoacoustic tomography, most of which presuppose that the acoustic properties of the medium are constant and...
Benjamin T. Cox, Bradley E. Treeby
TMI
2008
124views more  TMI 2008»
13 years 8 months ago
A Review of Geometric Transformations for Nonrigid Body Registration
Abstract-- This paper provides a comprehensive and quantitative review of spatial transformations models for nonrigid image registration. It explains the theoretical foundation of ...
Mark Holden