首页|Researchers from University of Zagreb Detail New Studies and Findings in the Are a of Robotics (Convergent Wheeled Robot Navigation Based On an Interpolated Pote ntial Function and Gradient)
Researchers from University of Zagreb Detail New Studies and Findings in the Are a of Robotics (Convergent Wheeled Robot Navigation Based On an Interpolated Pote ntial Function and Gradient)
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By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – New research on Robotics is the subjec t of a report. According to news reporting from Zagreb, Croatia, by NewsRx journ alists, research stated, “The article presents a novel idea to construct a smoot h navigation function for a wheeled robot based on gridbased search, that enable s replanning in dynamic environments. Since the dynamic constraints of the robot are also considered, the navigation function is combined with the model predict ive control (MPC) to guide the robot safely to the defined goal location.” The news correspondents obtained a quote from the research from the University o f Zagreb, “The main novelty of this work is the definition of this navigation fu nction and its MPC application with guaranteed closed-loop convergence in finite time for a non-holonomic robot with speed and acceleration constraints. The nav igation function consists of an interpolated potential function derived from the grid-based search and a term that guides the orientation of the robot on contin uous gradients. The navigation function guarantees convergent trajectories to th e desired goal, results in smooth motion between obstacles, has no local minima, and is computationally efficient.”
ZagrebCroatiaEuropeEmerging Techno logiesMachine LearningRobotRoboticsUniversity of Zagreb
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