TY - JOUR
AU - Mikawa, Masahiko
AB - Abstract:This paper presents an advanced method for addressing the inverse kinematics and optimal path planning challenges in robot manipulators. The inverse kinematics problem involves determining the joint angles for a given position and orientation of the end-effector. Furthermore, the path planning problem seeks a trajectory between two points. Traditional approaches in computer algebra have utilized Gröbner basis computations to solve these problems, offering a global solution but at a high computational cost. To overcome the issue, the present authors have proposed a novel approach that employs the Comprehensive Gröbner System (CGS) and CGS-based quantifier elimination (CGS-QE) methods to efficiently solve the inverse kinematics problem and certify the existence of solutions for trajectory planning. This paper extends these methods by incorporating smooth curves via cubic spline interpolation for path planning and optimizing joint configurations using shortest path algorithms to minimize the sum of joint configurations along a trajectory. This approach significantly enhances the manipulator's ability to navigate complex paths and optimize movement sequences.
TI - An Optimized Path Planning of Manipulator Using Spline Curves and Real Quantifier Elimination Based on Comprehensive Gr\"obner Systems
JF - Computing Research Repository
DO - 10.48550/arxiv.2412.18294
DA - 2024-12-24
UR - https://www.deepdyve.com/lp/arxiv-cornell-university/an-optimized-path-planning-of-manipulator-using-spline-curves-and-real-SrWanVNETO
VL - 2024
IS - 2412
DP - DeepDyve
ER -