4 papers · 1 filter
CM-Bench: A Comprehensive Cross-Modal Feature Matching Benchmark Bridging Visible and Infrared Images
Liangzheng Sun, Mengfan He, Xingyu Shao +5
Infrared-visible (IR-VIS) feature matching plays an essential role in cross-modality visual localization, navigation and perception. Along with the rapid development of deep learni…
(MGS)-Net: Unifying Micro-Geometric Scale and Macro-Geometric Structure for Cross-View Geo-Localization
Minglei Li, Mengfan He, Chunyu Li +3
Cross-view geo-localization (CVGL) is pivotal for GNSS-denied UAV navigation but remains brittle under the drastic geometric misalignment between oblique aerial views and orthograp…
Altitude-Adaptive Vision-Only Geo-Localization for UAVs in GPS-Denied Environments
Xingyu Shao, Mengfan He, Liangzheng Sun +2
Matching downward-looking unmanned aerial vehicle (UAV) images to georeferenced satellite or aerial map tiles supports local earth observation, map-based interpretation, and coarse…
HomoFM: Deep Homography Estimation with Flow Matching
Mengfan He, Liangzheng Sun, Chunyu Li +1
Deep homography estimation has broad applications in computer vision and robotics. Remarkable progresses have been achieved while the existing methods typically treat it as a direc…