16 citations · 37 across the 6 of their papers we have counts for
6 papers
OA-SLAM: Leveraging Objects for Camera Relocalization in Visual SLAM
Matthieu Zins, Gilles Simon, Marie-Odile Berger
In this work, we explore the use of objects in Simultaneous Localization and Mapping in unseen worlds and propose an object-aided system (OA-SLAM). More precisely, we show that, co…
Level Set-Based Camera Pose Estimation From Multiple 2D/3D Ellipse-Ellipsoid Correspondences
Matthieu Zins, Gilles Simon, Marie-Odile Berger
In this paper, we propose an object-based camera pose estimation from a single RGB image and a pre-built map of objects, represented with ellipsoidal models. We show that contrary…
Perspective-1-Ellipsoid: Formulation, Analysis and Solutions of the Camera Pose Estimation Problem from One Ellipse-Ellipsoid Correspondence
Vincent Gaudillière, Gilles Simon, Marie-Odile Berger
In computer vision, camera pose estimation from correspondences between 3D geometric entities and their projections into the image has been a widely investigated problem. Although…
Object-Based Visual Camera Pose Estimation From Ellipsoidal Model and 3D-Aware Ellipse Prediction
Matthieu Zins, Gilles Simon, Marie-Odile Berger
In this paper, we propose a method for initial camera pose estimation from just a single image which is robust to viewing conditions and does not require a detailed model of the sc…
3D-Aware Ellipse Prediction for Object-Based Camera Pose Estimation
Matthieu Zins, Gilles Simon, Marie-Odile Berger
In this paper, we propose a method for coarse camera pose computation which is robust to viewing conditions and does not require a detailed model of the scene. This method meets th…
Elastic registration based on compliance analysis and biomechanical graph matching
Jaime Garcia Guevara, Igor Peterlik, Marie-Odile Berger +1
An automatic elastic registration method suited for vascularized organs is proposed. The vasculature in both the preoperative and intra-operative images is represented as a graph.…