An algorithm for finding the shortest path of a disc among a set of polygonal obstacles is presented. Let N/sub t/ denote the total number of obstacle ...
To answer the question, this paper proposes a data structure named the extended tangent graph (ETG), which is an exten- sion of the tangent graph (or path graph ...
AbstractAn algorithm for finding the shortest path of a disc among a set of polygonal obstacles is presented. Let N-t denote the total number of obstacle ...
An algorithm for finding the shortest path of a disc among a set of polygonal obstacles is presented. Let N/sub t/ denote the total number of obstacle ...
The algorithm can be used to compute shortest paths for the movement of a disk (so that optimal movement for arbitrary objects can be computed to the ...
Aug 4, 2016 · The proof is that constructing a visibility graph and searching on can give you the shortest path between two points, avoiding a set of convex polygons.
Missing: independent | Show results with:independent
Mar 14, 2011 · I have a collection of Points which represents a grid, I'm looking for an algorithm that gets me the shortest distance between point A and B.
Missing: disc polygonal radius- independent
On Fast Planning of Suboptimal Paths Amidst Polygonal Obstacles in Plane · A near-optimal algorithm for shortest paths among curved obstacles in the plane.
Our solution methods include a data structure, which may be of independent interest, to report efficiently shortest paths to a query segment in a polygonal ...
The shortest path map SPM(s) for a simple polygon has a particularly simple structure, since the boundaries between cells in the map are (line segment) chords.
Missing: disc | Show results with:disc