Results 21 to 30 of about 623,221 (296)
Research on 6-DOF robot inverse kinematics based on blended optimization algorithm of ELM- SSA-SCA
Advances in Mechanical Engineering, 2022 To enhance the resolution timeliness and accuracy of inverse kinematics of industrial robots, a robot inverse kinematics method based on ELM-SSA-SCA was proposed.
Guanglei Li +3 more
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Aerospace, 2022 Space modular self-reconfigurable satellites (SMSRSs) are a new type of satellite with reconfigurable structures and adjustable functions. The inverse kinematics of the hyper-redundant structure of SMSRSs are difficult to solve by traditional methods. In
Jiping An +7 more
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Blind search inverse kinematics for controlling all types of serial-link robot arms [PDF]
, 2008 The main objective of 'Inverse Kinematics' (IK) is to find the joint variables of a serial-link manipulator to achieve a desired position and orientation relationship between the end-effector frame and a base (or reference) frame.
Cubero, Samuel N.
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A Metaheuristic Optimization Approach to Solve Inverse Kinematics of Mobile Dual-Arm Robots
Mathematics, 2022 This work presents an approach to solving the inverse kinematics of mobile dual-arm robots based on metaheuristic optimization algorithms. First, a kinematic analysis of a mobile dual-arm robot is presented.
Jesus Hernandez-Barragan +4 more
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Inverse kinematics for humanoid robots [PDF]
Proceedings 2000 ICRA. Millennium Conference. IEEE International Conference on Robotics and Automation. Symposia Proceedings (Cat. No.00CH37065), 2002 Real-time control of the end-effector of a humanoid robot in external coordinates requires computationally efficient solutions of the inverse kinematics problem. In this context, this paper investigates methods of resolved motion rate control (RMRC) that employ optimization criteria to resolve kinematic redundancies.
Gaurav Tevatia, Stefan Schaal
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Convex Optimisation for Inverse Kinematics [PDF]
2019 International Conference on 3D Vision (3DV), 2019 We consider the problem of inverse kinematics (IK), where one wants to find the parameters of a given kinematic skeleton that best explain a set of observed 3D joint locations. The kinematic skeleton has a tree structure, where each node is a joint that has an associated geometric transformation that is propagated to all its child nodes. The IK problem
Tarun Yenamandra +4 more
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Mendel, 2022 In robot-assisted manufacturing or assembly, following a predefined path became a critical aspect. In general, inverse kinematics offers the solution to control the movement of manipulator while following the trajectory.
Ganesan Kanagaraj +2 more
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A Multi-Objective Modified PSO for Inverse Kinematics of a 5-DOF Robotic Arm
, 2022 In this paper, a new modified particle swarm optimization, m-PSO, is proposed, in which the novelty consists of proposing a fitness-based particle swarm optimization algorithm, PSO, which adapts the particles’ behavior rather than the PSO ...
Ghandour, Raymond +9 more
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Inverse kinematics for cooperative mobile manipulators based on self-adaptive differential evolution [PDF]
PeerJ Computer Science, 2021 This article presents an approach to solve the inverse kinematics of cooperative mobile manipulators for coordinate manipulation tasks. A self-adaptive differential evolution algorithm is used to solve the inverse kinematics as a global constrained ...
Jesus Hernandez-Barragan +3 more
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Prioritized Inverse Kinematics: Generalization [PDF]
IEEE Robotics and Automation Letters, 2019 This letter proposes a generalization of the prioritized inverse kinematics (PIK) problem as the multi-objective optimization with the lexicographical ordering. We specify three properties for a vector-valued objective function to be proper for the PIK problem, so that the set of all PIK solutions can be generated from the set of all proper objective ...
Sang-ik An, Dongheui Lee
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