@inproceedings{50e2861e26014fb5929a66ac5be242c2,
title = "A new criterion for motion estimation assessment for MR-thermometry applications",
abstract = "Real time magnetic resonance (MR) thermometry provides continuous temperature mapping inside the human body and allows precise monitor and control of thermal therapies. An accurate motion estimation is required on mobile targets. However, the assessment of the estimated motion accuracy is difficult since the real target motion is unknown. In this paper, existing criteria based only on anatomical image similarity are demonstrated to be insufficient. A new criterion is introduced, which is based on the phase image similarity. The proposed criterion was evaluated on a moving phantom and compared to the real motion and established criteria based on anatomical image. It exhibits better consistency of motion estimation assessment.",
keywords = "Image registration, Magnetic resonance imaging, Motion analysis, Motion compensation",
author = "S. Roujol and M. Ries and B. Quesson and J. Benois-Pineau and C. Moonen and \{De Senneville\}, \{B. Denis\}",
year = "2010",
doi = "10.1109/ISBI.2010.5490220",
language = "English",
isbn = "9781424441266",
series = "2010 7th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2010 - Proceedings",
publisher = "IEEE Computer Society",
pages = "1241--1244",
booktitle = "2010 7th IEEE International Symposium on Biomedical Imaging",
note = "7th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2010 ; Conference date: 14-04-2010 Through 17-04-2010",
}