3 papers
cs.CV2026
MuViSeg: Multi-View Segment Correspondences from Dense Geometry Priors
Denis Fatykhoph, Timur Akhtyamov, Konstantin Pakulev +2
Classical image correspondence is solved at the level of sparse keypoints or dense pixels, but the systems that consume these matches - object-level mapping, topological navigation…
cs.RO2026
EgoWalk: A Multimodal Dataset for Robot Navigation in the Wild
Timur Akhtyamov, Mohamad Al Mdfaa, Javier Antonio Ramirez Benavides +11
Data-driven navigation algorithms are critically dependent on large-scale, high-quality real-world data collection for successful training and robust performance in realistic and u…
cs.RO2025
PixelNav: Towards Model-based Vision-Only Navigation with Topological Graphs
Sergey Bakulin, Timur Akhtyamov, Denis Fatykhov +2
This work proposes a novel hybrid approach for vision-only navigation of mobile robots, which combines advances of both deep learning approaches and classical model-based planning…