no code implementations • 29 Nov 2019 • Paolo Cabras, Florent Nageotte, Philippe Zanne, Christophe Doignon
The proposed method provides an automatic and accurate estimation of the 3D position of the tip of a bendable instrument in realistic conditions, where standard approaches fail.
no code implementations • 25 May 2017 • Nader Mahmoud, Alexandre Hostettler, Toby Collins, Luc Soler, Christophe Doignon, J. M. M. Montiel
In this paper, a quasi dense reconstruction algorithm of surgical scene is proposed.
no code implementations • 29 Aug 2016 • Nader Mahmoud, Iñigo Cirauqui, Alexandre Hostettler, Christophe Doignon, Luc Soler, Jacques Marescaux, J. M. M. Montiel
It is our first contribution to exploit ORBSLAM, one of the best performing monocular SLAM algorithms, to estimate both of the endoscope location, and 3D structure of the surgical scene.