From the 1 of 5 linked papers with an AI index.
5 papers
CosFly-VLA: A Spatially Aware Vision-Language-Action Model for UAV Tracking
Ruilong Ren, Songsheng Cheng, Yunpeng Zhou +9
The paper introduces CosFly-VLA, a vision-language-action model for UAVs that jointly grounds target location, predicts visibility, and generates flight actions, using spatial pret…
On Minimum Aerial Photographs for Planar Region Coverage: Hardness and Approximation
Si Wei Feng, Kartik Mohta, Kangli Wang +1
Aerial photography with drones often requires covering a planar region with a limited number of images while maximizing image resolution, equivalently minimizing the footprint size…
CosFly-Track: A Large-Scale Multi-Modal Dataset for UAV Visual Tracking via Multi-Constraint Trajectory Optimization
Xiangyue Wang, Hanxuan Chen, Songsheng Cheng +7
Recent aerial vision-language navigation (VLN) datasets have grown rapidly, but they primarily address goal-oriented navigation to static destinations, leaving UAV visual tracking…
CosFly: Plan in the Matrix, Fly in the World
Hanxuan Chen, Xiangyue Wang, Songsheng Cheng +8
We present CosFly, a box-structured planning and multimodal simulation pipeline for aerial tracking, together with CosFly-Track, a large-scale UAV dataset for dynamic target tracki…
Track A*: Fast Visibility-Aware Trajectory Planning for Active Target Tracking
Hanxuan Chen, Kangli Wang, Ji Pei
Offline reference trajectories for active target tracking are needed both for building multi-modal tracking datasets and for benchmarking online tracking planners under repeatable…