The performance and efficiency of A* search algorithm heavily depend on the quality of the heuristic function. Therefore, designing an optimal heuristic functio ...

The A* algorithm is a well-known global path planning algorithm used to find the shortest route in a known global map. As a heuristic search algorithm, A* is more efficient than other deterministic ...

In this work, A* search algorithm is used to find the shortest path between the source and destination on image that represents a map or a maze. Finding a path through a maze is a basic computer ...

A* achieves better performance by using heuristics to guide its search. Compared to Dijkstra’s algorithm, the A* algorithm only finds the shortest path from a specified source to a specified goal, and ...

This paper studies the application of A* shortest path search algorithm in dynamic urban traffic in the search of optimal path in real-time and dynamic traffic environment. At first, this paper ...

Informally speaking, A* Search algorithms, unlike other traversal techniques, it has "brains". What it means is that it is really a smart algorithm that separates it from the other conventional ...