Online Learning of Piecewise Polynomial Signed Distance Fields for Manipulation Tasks

A Marić, Y Li, S Calinon - arXiv preprint arXiv:2401.07698, 2024 - arxiv.org
Reasoning about distance is indispensable for establishing or avoiding contact in
manipulation tasks. To this end, we present an online method for learning implicit …

Online Learning of Continuous Signed Distance Fields Using Piecewise Polynomials

A Marić, Y Li, S Calinon - IEEE Robotics and Automation …, 2024 - ieeexplore.ieee.org
Reasoning about distance is indispensable for establishing or avoiding contact in
manipulation tasks. To this end, we present an online approach for learning implicit …

[HTML][HTML] Rendering piecewise approximations of SDFs through analytic intersections

E Pujol, A Chica - Computers & Graphics, 2024 - Elsevier
Signed distance fields (SDFs) have emerged as an alternative shape representation for real-
time collision detection and lighting effects. Computing these for complex models can be …

Foreword to the Special Section on CEIG 2022

A Serrano, J Posada, M Otaduy - 2022 - zaguan.unizar.es
This Special Section of the journal Computers & Graphics is devoted to the selected best
papers submitted to the 31st edition of the Spanish Conference on Computer Graphics …