4 papers
Satellite-Free Training for Drone-View Geo-Localization
Tao Liu, Yingzhi Zhang, Kan Ren +2
Drone-view geo-localization (DVGL) typically assumes access to satellite imagery during task-specific development. We study a late-arriving-gallery setting, where model development…
No Labels, No Look-Ahead: Unsupervised Online Video Stabilization with Classical Priors
Tao Liu, Gang Wan, Kan Ren +1
We propose a new unsupervised framework for online video stabilization. Unlike methods based on deep learning that require paired stable and unstable datasets, our approach instant…
DiffusionUavLoc: Visually Prompted Diffusion for Cross-View UAV Localization
Tao Liu, Kan Ren, Qian Chen
With the rapid growth of the low-altitude economy, unmanned aerial vehicles (UAVs) have become key platforms for measurement and tracking in intelligent patrol systems. However, in…
Object-aware graph matching network for cross-domain remote sensing image localization
Tao Liu, Kan Ren, Qian Chen
Cross-domain and cross-modal remote sensing image geo-localization remains challenging due to large appearance discrepancies and unstable semantic correspondence across heterogeneo…