Vehicle path planning method adopting hybrid potential field ant colony algorithm
A technology of ant colony algorithm and vehicle routing, applied in calculation, calculation model, road network navigator, etc., can solve the problems of search randomness and easy stagnation, reduce blindness and randomness, avoid stagnation, and improve path search efficiency effect
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[0067] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0068] The present invention provides a vehicle path planning method using mixed ant colony-improved potential field algorithm, such as figure 1 shown, including the following steps:
[0069] Step 1: Obtain vehicle self and environment information.
[0070] The information of the vehicle itself and the environment is obtained through millimeter-wave radar and CCD industrial cameras. There are four millimeter-wave radars, one of which is placed in the middle of the front bumper of the vehicle, and the other two are placed between the front and rear doors on both sides. The middle position of the vehicle, the last one is placed at the rear of the vehicle, which is used to detect the obstacle information in the four directions of the vehicle and transmit it to the electronic control unit ECU. The CCD industrial camera is installed above the top...
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