No-load taxi path planning method based on discrete randomness dynamic planning
A dynamic planning and path planning technology, applied in mechanical equipment, combustion engines, internal combustion piston engines, etc., can solve the problems of cruise affecting the overall traffic environment in key areas, spending a lot of computing power, waste of road resources, etc., to improve the utilization of time and space resources. efficiency and service quality, improving long-term revenue, and improving stability
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[0053] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments.
[0054] A method for planning an empty taxi path based on discrete random dynamic programming described in this embodiment, the flow chart is as follows figure 1 shown, including the following steps:
[0055] S10 , grid the target area, collect the GPS historical data of taxis in the target area, and filter the grid of taxi arrivals according to the GPS historical data.
[0056] The target area is gridded in geographic space, a rectangular target area is selected, and the target area is divided into several grids with M rows and N columns on the geographic space level. Each grid is a square with a side length of b meters. The grids are closely connected with each other and have no gaps. The values of M and N are related to the...
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