L
Lucian Mihai Itu
Researcher at Siemens
Publications - 114
Citations - 1720
Lucian Mihai Itu is an academic researcher from Siemens. The author has contributed to research in topics: Fractional flow reserve & Deep learning. The author has an hindex of 19, co-authored 97 publications receiving 1383 citations. Previous affiliations of Lucian Mihai Itu include Transilvania University of Brașov & Princeton University.
Papers
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Proceedings ArticleDOI
A method for modeling surrounding tissue support and its global effects on arterial hemodynamics
TL;DR: By combining this methodology with arterial wall growth models and by comparing simulation results and patient evolution over different time ranges, such an approach is useful for predicting patient-specific disease evolution and outcome.
Book ChapterDOI
Additional clinical applications
Felix Meister,Felix Meister,Helene Houle,Cosmin Nita,Andrei Puiu,Lucian Mihai Itu,Saikiran Rapaka +6 more
TL;DR: This chapter illustrates three clinical applications of the approaches presented so far in this book, including an AI based model for pressure drop computation in coarctation of the aorta (CoA), and a methodology for generating purely synthetic CoA anatomical models based on a purely synthetic training database.
Proceedings ArticleDOI
Transit time estimations from coronary angiograms
TL;DR: An analysis of ten different transit time estimation methods on routine clinical angiographic data acquired at the Clinical Emergency Hospital of Bucharest by using the time density curves finds the most robust methods are the mean transit time, the mean arrival time and the cross correlation method.
Proceedings ArticleDOI
Deep learning models based on automatic labeling with application in echocardiography
TL;DR: This paper presents two pre-training methods, formulated as self-supervised classification problems, which aim to label echocardiographies according to how they are represented: flipped or non-flipped, and shows that transfer learning and self- supervision hold the potential to yield significant improvements in the learning process of the target task.
Book ChapterDOI
Patient-Specific Modeling of the Coronary Circulation
TL;DR: It is demonstrated that IFR and other patient-specific features of rest-state coronary hemodynamics can be quantified via a novel approach based on reduced-order computational modeling of blood flow.