Improving Registration Using Multi-channel Diffeomorphic Demons Combined with Certainty Maps
2011 (English)In: Multimodal Brain Image Analysis: First International Workshop, MBIA 2011, Held in Conjunction with MICCAI 2011, Toronto, Canada, September 18, 2011. Proceedings, Springer Berlin/Heidelberg, 2011, Vol. 7012/2011, 19-26 p.Conference paper (Refereed)
The number of available imaging modalities increases both in clinical practice and in clinical studies. Even though data from multiple modalities might be available, image registration is typically only performed using data from a single modality. In this paper, we propose using certainty maps together with multi-channel diffeomorphic demons in order to improve both accuracy and robustness when performing image registration. The proposed method is evaluated using DTI data, multiple region overlap measures and a fiber bundle similarity metric.
Place, publisher, year, edition, pages
Springer Berlin/Heidelberg, 2011. Vol. 7012/2011, 19-26 p.
Lecture Notes in Computer Science, ISSN 0302-9743 (print), 1611-3349 (online) ; 7012
Medical Image Processing
IdentifiersURN: urn:nbn:se:liu:diva-71677DOI: 10.1007/978-3-642-24446-9_3ISI: 000306341700003ISBN: 978-3-642-24445-2OAI: oai:DiVA.org:liu-71677DiVA: diva2:452670
First International Workshop, MBIA 2011, Held in Conjunction with MICCAI 2011, Toronto, Canada, September 18, 2011
FunderSwedish Research Council, 2007-4786