Noha El-Zehiry

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Mitral valve (MV) regurgitation is an important cardiac disorder that affects 2-3% of the Western population. While valve repair is commonly performed under open-heart surgery, an increasing number of transcatheter MV repair (TMVR) strategies are being developed. To be successful, TMVR requires extensive image guidance due to the complexity of MV physiology(More)
Image segmentation is one of the most challenging tasks in the field of image processing. Even the best automatic segmen-tation approaches cannot yet provide accurate segmentation in all situations. Hence, there is a persistent need for interactive editing tools to correct the automatic segmentation results such that they match what would be clinically(More)
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