Automated job shopData-drivenObstacle avoidanceProduction schedulingThe production stage of an automated job shop is closely linked to the automated guided vehicle (AGV), which needs to be planned in an integrated manner to achieve overall optimization. In order to improve the collaboration between ...
www.nature.com/scientificreports OPEN Data-driven automated job shop scheduling optimization considering AGV obstacle avoidance Qi Tang & Huan Wang The production stage of an automated job shop is closely linked to the automated guided vehicle (AGV), which needs to be planned in an ...
2 Three different profiles for obstacle avoidance strictness of the potential field cost map In this particular paradigm, a basic cost function is considered to evaluate the system's performance. Alternatively, other parameters can also be incorporated into the cost function to satisfy subject-...
This approach formulates both obstacle avoidance and path-following as chance constraints, accounting for residual uncertainties from the GP to ensure safety and reliability in control. Leveraging GPU acceleration, we efficiently manage the non-convex nature of the problem, ensuring real-time performance...
The RL agents are trained to deal with path-following problem with obstacle avoidance capabilities. A custom reward function is defined to consider the turning disks for the agent’s decision process. A smoothing decision feature is used to smooth the transitions between consecutive actions. The ...
In addition, it should be noted that most routing models, especially for ice-going ships, concentrate on obstacle-avoidance problems or minimum distance and time. Studies consider the route with the lowest fuel consumption to be either the shortest route or the fastest route (Nam et al., 2013...
On the one hand, the navigation scheme uses a laser range finder and RGBD device to perform reactive row following and obstacle avoidance. On the other hand, the scheme includes other reactive behaviors or GPS waypoint navigation to change from row to row or field to field, thus supporting ...
Path planning and obstacle avoidance for AUV: A review. Ocean Eng. 2021, 235, 109355. [Google Scholar] [CrossRef] Zhu, D.; Yang, S.X. Path planning method for unmanned underwater vehicles eliminating effect of currents based on artificial potential field. J. Navig. 2021, 74, 955–967...
In order to shorten the identification time of vehicle to obstacles and realize the real-time control of vehicle obstacle avoidance, a new method of vehicle obstacle avoidance control based on big data and real-time modeling was proposed. Using real-time modeling technology, a database containing...
Autonomous Landing Hazard Avoidance TechnologyAutomatic Landing SystemData Driven Control SystemVision Based NavigationObstacle-Free ZoneAerodynamic Decelerator SystemsMachine Learning ControlThis paper examines a couple of realizations of autonomous landing hazard avoidance technology of parafoil: a reinforcement-...