This thesis presents the development of an automatic elastic registration method based on matching of vascular graphs extracted from both pre-operative and intra-operative images. The method can fuse accurate pre-operative information onto an organ undergoing small to large deformations during surgery, to compensate for the limited details provided by intra-operative imaging modalities and improve the visualization of tumor(s), vasculature and other important internal structures. Although methods dedicated to non-rigid graph matching exist, they are not efficient when noise, topology changes, and large intra-operative deformations are present. The first contribution presented is a biomechanical graph matching method (BGM) that builds on the...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organ...
International audienceThe topologies of vascular trees embedded inside soft tissues carry important ...
We present a new approach for matching sets of branching curvilinear structures that form graphs emb...
This thesis presents the development of an automatic elastic registration method based on matching o...
International audienceAn automatic elastic registration method suited for vascularized organs is pro...
International audienceImage-guided hepatic surgery is progressively becoming a standard for certain ...
International audiencePurpose: Augmenting intraoperative cone beam computed tomography (CBCT) images...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organe...
Multimodal registration of intraoperative ultrasound and preoperative contrast enhanced computed tom...
Multimodal registration of intraoperative ultrasound and preoperative contrast enhanced computed tom...
Computer assisted surgery systems intraoperatively support the surgeon by providing information on t...
Trabajo presentado al CVPR celebrado en Providence (USA) del 16 al 21 de junio de 2012.We present a ...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organe...
We present an algorithm for geometric matching of graphs embedded in 2D or 3D space. It is applicabl...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organ...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organ...
International audienceThe topologies of vascular trees embedded inside soft tissues carry important ...
We present a new approach for matching sets of branching curvilinear structures that form graphs emb...
This thesis presents the development of an automatic elastic registration method based on matching o...
International audienceAn automatic elastic registration method suited for vascularized organs is pro...
International audienceImage-guided hepatic surgery is progressively becoming a standard for certain ...
International audiencePurpose: Augmenting intraoperative cone beam computed tomography (CBCT) images...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organe...
Multimodal registration of intraoperative ultrasound and preoperative contrast enhanced computed tom...
Multimodal registration of intraoperative ultrasound and preoperative contrast enhanced computed tom...
Computer assisted surgery systems intraoperatively support the surgeon by providing information on t...
Trabajo presentado al CVPR celebrado en Providence (USA) del 16 al 21 de junio de 2012.We present a ...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organe...
We present an algorithm for geometric matching of graphs embedded in 2D or 3D space. It is applicabl...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organ...
Cette thèse propose une nouvelle méthode automatique pour estimer la déformation subie par un organ...
International audienceThe topologies of vascular trees embedded inside soft tissues carry important ...
We present a new approach for matching sets of branching curvilinear structures that form graphs emb...