Search Results for author: Lilian Calvet

Found 6 papers, 2 papers with code

Creating a Digital Twin of Spinal Surgery: A Proof of Concept

no code implementations25 Mar 2024 Jonas Hein, Frederic Giraud, Lilian Calvet, Alexander Schwarz, Nicola Alessandro Cavalcanti, Sergey Prokudin, Mazda Farshad, Siyu Tang, Marc Pollefeys, Fabio Carrillo, Philipp Fürnstahl

In this paper, we present a proof of concept (PoC) for surgery digitalization that is applied to an ex-vivo spinal surgery performed in realistic conditions.

3D Reconstruction Anatomy

RNb-NeuS: Reflectance and Normal-based Multi-View 3D Reconstruction

1 code implementation2 Dec 2023 Baptiste Brument, Robin Bruneau, Yvain Quéau, Jean Mélou, François Bernard Lauze, Jean-Denis, Jean-Denis Durou, Lilian Calvet

This paper introduces a versatile paradigm for integrating multi-view reflectance (optional) and normal maps acquired through photometric stereo.

3D Reconstruction Multi-View 3D Reconstruction

Next-generation Surgical Navigation: Marker-less Multi-view 6DoF Pose Estimation of Surgical Instruments

no code implementations5 May 2023 Jonas Hein, Nicola Cavalcanti, Daniel Suter, Lukas Zingg, Fabio Carrillo, Lilian Calvet, Mazda Farshad, Marc Pollefeys, Nassir Navab, Philipp Fürnstahl

Third, we evaluate three state-of-the-art single-view and multi-view methods for the task of 6DoF pose estimation of surgical instruments and analyze the influence of camera configurations, training data, and occlusions on the pose accuracy and generalization ability.

Anatomy Pose Estimation

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