In this paper we have addressed the problem of visibility- based target tracking in an environment with obstacles. Prior work in this area has mainly ...
In this paper, we address the problem of surveillance in an environment with obstacles. We consider the problem in which a mobile observer attempts to ...
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What is the cell decomposition approach?
This paper uses the method of explicit policy to compute guaranteed strategies for surveillance for the observer in an environment containing a single ...
We study the visibility-based pursuit-evasion problem, in which one or more searchers must move through a given environment so as to guarantee detection of any ...
The cell decomposition that is produced can be consid- ered as a variant of the cell decomposition introduced in [8] for localiz ation in polygonal environments ...
Missing: obstacles. | Show results with:obstacles.
For example, in [23] a cell decomposition is determined by analyzing the contact manifolds in a composite configuration space that is generated by the ...
A Cell Decomposition Approach to Visibility-Based Pursuit Evasion among Obstacles. In International Journal of Robotics Research , 30(14):,1709-1727 ...
This paper addresses the problem of planning the motion of one or more pursuers in a polygonal environment to eventually "see" an evader that is unpredictable, ...
The objective of this paper is to generalize the geomet- ric approaches that utilize a visibility cell decomposition ... Pursuit-evasion in a graph,” in Theory ...
Oct 18, 2024 · Our method employs sampling to approximate the game space (which is populated with obstacles) with a graph and utilizes the value iteration of ...