Abstract
2D-3D image registration has been adopted in many clinical applications such as image-guided surgery and the kinematic analysis of bones in knee and ankle joints. In this paper we propose a new single-plane 2D-3D registration algorithm which requires far less iteration than previous techniques. The new algorithm includes a new multi-modal similarity measure and a novel technique for the analytic calculation of the required gradients. Our experimental results show that, when compared to existing gradient and non-gradient based techniques, the proposed algorithm has a wider range of initial poses for which registration can be achieved and requires significantly fewer iterations to converge to the true 3D position of the anatomical structure.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 |
| Publisher | Institute of Electrical and Electronics Engineers |
| Pages | 5821-5824 |
| Number of pages | 4 |
| ISBN (Print) | 9781424432967 |
| DOIs | |
| Publication status | Published - 2009 |
| Externally published | Yes |
| Event | 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 - Minneapolis, MN, United States Duration: 2 Sep 2009 → 6 Sep 2009 |
Conference
| Conference | 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009 |
|---|---|
| Country | United States |
| City | Minneapolis, MN |
| Period | 2/09/09 → 6/09/09 |
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A new multi-modal similarity measure for fast gradient-based 2D-3D image registration. / Pickering, Mark R.; Muhit, Abdullah; Scarvell, Jennie M.; Smith, Paul N.
Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. Institute of Electrical and Electronics Engineers, 2009. p. 5821-5824 5335172.Research output: A Conference proceeding or a Chapter in Book › Conference contribution
TY - GEN
T1 - A new multi-modal similarity measure for fast gradient-based 2D-3D image registration
AU - Pickering, Mark R.
AU - Muhit, Abdullah
AU - Scarvell, Jennie M.
AU - Smith, Paul N.
PY - 2009
Y1 - 2009
N2 - 2D-3D image registration has been adopted in many clinical applications such as image-guided surgery and the kinematic analysis of bones in knee and ankle joints. In this paper we propose a new single-plane 2D-3D registration algorithm which requires far less iteration than previous techniques. The new algorithm includes a new multi-modal similarity measure and a novel technique for the analytic calculation of the required gradients. Our experimental results show that, when compared to existing gradient and non-gradient based techniques, the proposed algorithm has a wider range of initial poses for which registration can be achieved and requires significantly fewer iterations to converge to the true 3D position of the anatomical structure.
AB - 2D-3D image registration has been adopted in many clinical applications such as image-guided surgery and the kinematic analysis of bones in knee and ankle joints. In this paper we propose a new single-plane 2D-3D registration algorithm which requires far less iteration than previous techniques. The new algorithm includes a new multi-modal similarity measure and a novel technique for the analytic calculation of the required gradients. Our experimental results show that, when compared to existing gradient and non-gradient based techniques, the proposed algorithm has a wider range of initial poses for which registration can be achieved and requires significantly fewer iterations to converge to the true 3D position of the anatomical structure.
UR - http://www.scopus.com/inward/record.url?scp=77950970131&partnerID=8YFLogxK
U2 - 10.1109/IEMBS.2009.5335172
DO - 10.1109/IEMBS.2009.5335172
M3 - Conference contribution
SN - 9781424432967
SP - 5821
EP - 5824
BT - Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009
PB - Institute of Electrical and Electronics Engineers
ER -