Conference
Open access
Sep 2026
Two-Stage Fine-Grained Trajectory Generation Constrained by Road Networks
Trajectory generation is a pivotal technique for mitigating data sparsity, but existing methods struggle to simultaneously achieve strict road network alignment and capture realistic movement characteristics. To bridge this gap, we propose RNTrajGen, a two-stage fine-grained trajectory generation framework constrained...
Ze-Wu Lv, Zi-Pei Fan, Zhiwen Zhang et al.
· Proceedings of the Thirty-Fi... · 0 citations