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Estimation of Local Orientations in Fibrous Structures With Applications to the Purkinje System
2011
IEEE Transactions on Biomedical Engineering
The extraction of the cardiac Purkinje system (PS) from intensity images is a critical step toward the development of realistic structural models of the heart. Such models are important for uncovering the mechanisms of cardiac disease and improving its treatment and prevention. Unfortunately, the manual extraction of the PS is a challenging and error-prone task due to the presence of image noise and numerous fiber junctions. To deal with these challenges, we propose a framework that estimates
doi:10.1109/tbme.2011.2116119
pmid:21335301
pmcid:PMC3130018
fatcat:a6mkwihwpnhgjhhkuboob3kcqu