The team designed a fully dynamic APSP algorithm in the MPC model with low round complexity that is faster than all the existing static parallel APSP algorithms.

Today., the use of robotic navigational tools is widely used both in academical research and the technological industry., there is a growing need for planning paths of navigation to autonomous ...

Historic Algorithms Help Unlock Shortest-Path Problem Breakthrough By revisiting key algorithms from computing, a team unlocked hidden efficiency in a long-standing computer science problem.

In this paper, the shortest path problem is the foundation to which the resource constraints and dynamic obstacles are added. A challenging variation of the shortest path problem is the ...

Simulation experiments demonstrate that the OP-PRM path planning algorithm can enable robots to search the optimal path fast from the starting point to the destination and effectively cross narrow ...

About Implementation of a Voronoi Diagram for Roadmap building and D* Lite for path planning and replanning for safe robot navigation in dynamic environnments.