Lindblad, Joakim
- Centre for Image Analysis, Swedish University of Agricultural Sciences
Conference paper2010Peer reviewed
Tanács, Attila; Lindblad, Joakim; Sladoje, Natasa; Kato, Zoltan
We propose a registration method to find affine transformations between 3D objects by constructing and solving an overdetermined system of polynomial equations. We utilize voxel coverage information for more precise object boundary description. An iterative solution enables us to easily adjust the method to recover e.g. rigid-body and similarity transformations. Synthetic tests show the advantage of the voxel coverage representation, and reveal the robustness properties of our method against different types of segmentation errors. The method is tested on a real medical CT volume
3D registration; affine transformation; system of polynomial equations; voxel coverage
Title: 17th IEEE International Conference on Image Processing (ICIP), 2010 : proceedings
Publisher: Institute of Electrical and Electronics Engineers
Image Processing (ICIP) 2010
Computer Science
https://res.slu.se/id/publ/32179