Prescribing joint co-ordinates during model preparation to improve inverse kinematic estimates of elbow joint angles.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of biomechanics"
DOI: 10.1016/j.jbiomech.2016.11.057
Abstract: To appropriately use inverse kinematic (IK) modelling for the assessment of human motion, a musculoskeletal model must be prepared 1) to match participant segment lengths (scaling) and 2) to align the model׳s virtual markers positions… read more here.
Keywords: inverse kinematic; joint ordinates; prescribing joint; model preparation ... See more keywords
Modeling of Inverse Kinematic of 3-DoF Robot, Using Unit Quaternions and Artificial Neural Network
Sign Up to like & getrecommendations! Published in 2021 at "Robotica"
DOI: 10.1017/s0263574720001071
Abstract: SUMMARY This paper presents a novel method for modeling a 3-degree of freedom open kinematic chain using quaternions algebra and neural network to solve the inverse kinematic problem. The structure of the network was composed… read more here.
Keywords: neural network; inverse kinematic; kinematic dof; dof robot ... See more keywords
Learning to balance an NAO robot using reinforcement learning with symbolic inverse kinematic
Sign Up to like & getrecommendations! Published in 2017 at "Transactions of the Institute of Measurement and Control"
DOI: 10.1177/0142331216645176
Abstract: An autonomous humanoid robot (HR) with learning and control algorithms is able to balance itself during sitting down, standing up, walking and running operations, as humans do. In this study, reinforcement learning (RL) with a… read more here.
Keywords: inverse kinematic; reinforcement learning; symbolic inverse; balance ... See more keywords
A Workspace-Analysis-Based Genetic Algorithm for Solving Inverse Kinematics of a Multi-Fingered Anthropomorphic Hand
Sign Up to like & getrecommendations! Published in 2021 at "Applied Sciences"
DOI: 10.3390/app11062668
Abstract: Although the solution of inverse kinematics for a serial redundant manipulator has been widely researched, many algorithms still seem limited in dealing with complex geometries, including multi-finger anthropomorphic hands. In this paper, the inverse kinematic… read more here.
Keywords: genetic algorithm; inverse kinematic; workspace analysis; inverse kinematics ... See more keywords