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of 148
pro vyhledávání: '"Wein, Wolfgang"'
Multimodal image registration is a challenging but essential step for numerous image-guided procedures. Most registration algorithms rely on the computation of complex, frequently non-differentiable similarity metrics to deal with the appearance disc
Externí odkaz:
http://arxiv.org/abs/2307.09931
Autor:
Ronchetti, Matteo, Rackerseder, Julia, Tirindelli, Maria, Salehi, Mehrdad, Navab, Nassir, Wein, Wolfgang, Zettinig, Oliver
We propose a novel method to automatically calibrate tracked ultrasound probes. To this end we design a custom phantom consisting of nine cones with different heights. The tips are used as key points to be matched between multiple sweeps. We extract
Externí odkaz:
http://arxiv.org/abs/2206.05962
Multi-modal registration is a required step for many image-guided procedures, especially ultrasound-guided interventions that require anatomical context. While a number of such registration algorithms are already available, they all require a good in
Externí odkaz:
http://arxiv.org/abs/2205.03439
Autor:
Karaoglu, Mert Asim, Brasch, Nikolas, Stollenga, Marijn, Wein, Wolfgang, Navab, Nassir, Tombari, Federico, Ladikos, Alexander
Depth estimation from monocular images is an important task in localization and 3D reconstruction pipelines for bronchoscopic navigation. Various supervised and self-supervised deep learning-based approaches have proven themselves on this task for na
Externí odkaz:
http://arxiv.org/abs/2109.11798
Autor:
Jiang, Zhongliang, Li, Zhenyu, Grimm, Matthias, Zhou, Mingchuan, Esposito, Marco, Wein, Wolfgang, Stechele, Walter, Wendler, Thomas, Navab, Nassir
Ultrasound (US) imaging is widely employed for diagnosis and staging of peripheral vascular diseases (PVD), mainly due to its high availability and the fact it does not emit radiation. However, high inter-operator variability and a lack of repeatabil
Externí odkaz:
http://arxiv.org/abs/2011.00099
Autor:
Xiao, Yiming, Rivaz, Hassan, Chabanas, Matthieu, Fortin, Maryse, Machado, Ines, Ou, Yangming, Heinrich, Mattias P., Schnabel, Julia A., Zhong, Xia, Maier, Andreas, Wein, Wolfgang, Shams, Roozbeh, Kadoury, Samuel, Drobny, David, Modat, Marc, Reinertsen, Ingerid
Publikováno v:
IEEE transactions on medical imaging,2019
In brain tumor surgery, the quality and safety of the procedure can be impacted by intra-operative tissue deformation, called brain shift. Brain shift can move the surgical targets and other vital structures such as blood vessels, thus invalidating t
Externí odkaz:
http://arxiv.org/abs/1904.10535
Akademický článek
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Autor:
Rogers, Steven *, Carreira, Joao, Thompson, Ruth, Morais, Ana, Miller, Christopher *, †, Wein, Wolfgang, Ghosh, Jonathan, McCollum, Charles *
Publikováno v:
In Ultrasound in Medicine & Biology October 2019 45(10):2819-2829
Autor:
Iversen, Daniel Høyer, Wein, Wolfgang, Lindseth, Frank, Unsgård, Geirmund, Reinertsen, Ingerid
Publikováno v:
In World Neurosurgery December 2018 120:e1071-e1078