TY - JOUR

T1 - Non-Linear Image Registration on PC-Clusters Using Parallel FFT Techniques

AU - Hagenau, Rainer

AU - Modersitzki, J

AU - Siebert, Bodo

AU - Böhme, Martin

PY - 2002/1/1

Y1 - 2002/1/1

N2 - Reliable image registration is a key problem within the three-dimensional reconstruction of data obtained by two-dimensional image stacks. Here, a parallel implementation of the so-called elastic matching algorithm approach is presented. This algorithm is based on a fixpointtype iteration, where in each step a linear system of equations has to be solved. To compute the solution of the linear systems fast fourier techniques are used. The algorithm as well as some numerical examples are presented.

AB - Reliable image registration is a key problem within the three-dimensional reconstruction of data obtained by two-dimensional image stacks. Here, a parallel implementation of the so-called elastic matching algorithm approach is presented. This algorithm is based on a fixpointtype iteration, where in each step a linear system of equations has to be solved. To compute the solution of the linear systems fast fourier techniques are used. The algorithm as well as some numerical examples are presented.

UR - https://www.researchgate.net/publication/244284218_Non-Linear_Image_Registration_on_PC-Clusters_Using_Parallel_FFT_Techniques

UR - https://www.semanticscholar.org/paper/Non-Linear-Image-Registration-on-PC-Clusters-Using-B%C3%B6hme-Hagenau/7e927e4f7947c772459eef7bef7e28c6a0138011

M3 - Journal articles

SP - 1

EP - 15

JO - SIIM Technical Report

JF - SIIM Technical Report

ER -