arxivcs.CV2026-07-05
Last-Meter Precision Navigation for UAVs: A Diffusion-Refined Aerial Visual Servoing Approach
Yaxuan Li, Jiarui Zeng, Shaofei Huang, Zhedong Zheng
In this work, we study the last-meter precision navigation for UAVs, e.g., autonomously reaching a target within the final 10 meters using monocular vision. This task is challenging due to scale ambiguity, rotation discontinuities, and the need for fine-grained spatial reasoning.…