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 -
