Title :
A Deformable-radius B-Spline Method for Shape-based Inverse Problems, as Applied to Electrical Impedance Tomography
Author :
Babaeizadeh, Saeed ; Brooks, Dana H. ; Isaacson, David
Author_Institution :
Dept. of Electr. & Comput. Eng., Northeastern Univ., Boston, MA, USA
fDate :
March 18-23, 2005
Keywords :
boundary-elements methods; electric impedance imaging; electrical conductivity; inverse problems; medical image processing; piecewise constant techniques; splines (mathematics); tomography; bivariate spline basis shape functions; boundary element method; conductivity; current-injection EIT; current-injection electrical impedance tomography; deformable-radius B-spline method; nonlinear ill-posed problems; piecewise constant inhomogeneities; shape-based inverse problems; torso; Boundary element methods; Conductivity; Impedance; Integral equations; Inverse problems; Laplace equations; Shape; Spline; Tomography; Torso;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415447
