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Communication Dans Un Congrès Année : 2016

An improved optical flow tracking technique for real-time MR-guided beam therapies in moving organs

Résumé

This study aims to improve real-time respiratory motion tracking through an algorithm having increased robustness to gray-level intensity variations from other sources than motion. These developments are shown to be potentially beneficial for magnetic resonance-guided (MRg) high intensity focused ultrasound (HIFU) and external beam radiotherapy (EBRT) interventions in the abdomen, where cardiac activity might become problematic for current approaches.
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Dates et versions

hal-01365990 , version 1 (13-09-2016)

Identifiants

  • HAL Id : hal-01365990 , version 1

Citer

Cornel Zachiu, Nicolas Papadakis, Mario Ries, Chrit Moonen, Baudouin Denis de Senneville. An improved optical flow tracking technique for real-time MR-guided beam therapies in moving organs. IEEE International Symposium on Biomedical Imaging (ISBI'16), Apr 2016, Prague, Czech Republic. ⟨hal-01365990⟩

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