Abstract: Let $\mathcal{P}$ be the surface of a convex polyhedron of n vertices. We consider the two-point shortest path query problem for $\mathcal{P}$: Constructing a data structure so that given ...
MagRoad introduces a novel path-centric reasoning approach for extracting vectorized road networks, specifically designed to handle the challenges of off-road and wild environments. Unlike ...
Abstract: The continuous development of mobile terminal applications, online maps, and other navigation services have become widely used, simultaneously giving rise to significant security risks. To ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results