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Online path planning (OPP) is the basic issue of some complex mission and is indeed a dynamic multi-objective optimization problem (DMOP). In this paper, we use an OPP scheme in the sense of model predictive control (MPC) to continuously update the environmental information for the planner. For solving the DMOP involved in the MPC-like OPP a dynamic multi-objective evolutionary algorithm based on...
In this paper, we address the solution of solving the following problem: given a known workspace and a robot with limited sensors compute a short path for the vehicle so that every space in the workspace could be detected by the limited sensor of mobile robot on at least one point of the path. Visibility constraints including range of distance and angle of incidence are taken into consideration to...
Searching the unknown or partially known region or acquiring the new information in the map is an important mission for vehicle in the areas of military and civilian use. Planning the lowest-cost path is one of the primary work for searching the environment. This paper develops a planning strategy which could minimize the cost and every corner in the map can be seen on the path based on cell decomposition...
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