7 accepted papers
Accurate visual localization often relies on dense, high-fidelity 3D models, which provide rich geometric and photometric detail but are expensive to acquire, heavy to store, and limited in scalability. As an alternative, lightweight city models represent only coarse building volumes, offering compa…
Integrating robots into real-world applications requires effective consideration of various agents, including other robots. Multi-agent reinforcement learning (MARL) is an established field that addresses multi-agent systems problems by leveraging reinforcement learning techniques. Despite its poten
It is well established that wide field of view cameras, as well as using the whole photometric information contained in images, offer many advantages for visual servoing. Therefore, we propose to extend the photometric visual servoing to full spherical cameras. More precisely, we are dealing with 36
In this paper, we study the problem of autonomous and reliable positioning of a camera w.r.t. an object when only this latter is known but not the rest of the scene. We propose to combine the advantages and efficiency of a visual servoing scheme and the generalization ability of a generative adversa…
Many fields of application could benefit from an accurate registration of measurements of different modalities over a known 3D model. However, aligning a 2D image to a 3D model is a challenging task and is even more complex when the two have a different modality. Most of the 2D/3D registration metho…
A light-field camera can obtain richer information about a scene than a usual camera. This property offers a lot of potential for robot vision. In this letter, we present a method for pose estimation of a planar object with a light-field camera. The light-field camera can be regarded as a set of sub
The advantages of using the entire photometric image information as visual feature are: it does not require any feature detections, matching or tracking process. To enlarge the convergence domain, we propose to accomplish visual servoing based on the analytical formulation of Gaussian mixtures to mo…