Indoor building construction sites are demanding environments for visual SLAM, where variable lighting and repetitive, low-textured structures make the system drift over long trajectories, though structural elements such as walls remain distinguishable despite these conditions. These buildings are constructed according...
Asier Bikandi-Noya, Miguel Fernández-Cortizas, Muhammad Shaheer et al.· 0 citations
Autonomous operation in GNSS-denied environments requires heterogeneous mapping pipelines to maintain a consistent spatial reference. This paper presents a framework using camouflage-matched fiducial markers fabricated from Cholesteric Spherical Reflectors (CSRs) as pre-surveyed visual anchors. The anchors georeference...
Marco Giberna, José Luis Sánchez López, Holger Voos· Autonomous Systems for Secur...· 0 citations
SUFLECA (Scaling Up Feature LEarning for CAD-to-image Alignment), a weakly supervised framework for zero-shot CAD alignment with two key contributions, and proposes a geometrically consistent matching algorithm that establishes reliable CAD-to-image correspondences.
Saad Ejaz, Miguel Fernández-Cortizas, Javier Civera et al.· arXiv.org· 0 citations
This work proposes a unified autoregressive diffusion-based graph generative model that jointly learns structure and features, constructing complete 3DSGs bottom-up from observed vertical planes across arbitrary hierarchy depths, and proposes an adaptation of the Fused Gromov--Wasserstein distance for principled graph-...
J. A. Millan-Romera, Samuel Cognolato, Holger Voos et al.· 0 citations
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