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For solving the problems that random objects are feature point and obstacles, this paper presents an efficient approach for Path Planning of Robot based on Simultaneous Localization and Mapping (SLAM) algorithm. Low-cost ultrasonic sensors as the design scheme of distance measuring is adopted. Aiming to obtain the probability of grid map update effectively, an improved Bayesian formula is proposed...
In this paper, the VRPTWRV (VRPTW with Re-used Vehicle) was presented and a mathematical programming model with multiple objects was constructed correspondingly. The heuristic information and Pseudo-random probability selection rule are improved according to the principle of serving customers with earlier service beginning time, shorter service time and earlier ending time firstly based on Ant Colony...
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