Results 101 to 110 of about 22,950 (299)

Analytical Solution for Inverse Kinematics

CoRR
9 pages, 7 ...
Serdar Kalaycioglu, Anton H. J. de Ruiter, Ethan Fung, Harrison Zhang, Haipeng Xie   +4 more
openaire   +2 more sources

A Novel Parameter Estimation Method for Pneumatic Soft Hand Control Applying Logarithmic Decrement for Pseudo‐Rigid Body Modeling

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
In this research, a paradigm of parameter estimation method for pneumatic soft hand control is proposed. The method includes the following: 1) sampling harmonic damping waves, 2) applying pseudo‐rigid body modeling and the logarithmic decrement method, and 3) deriving position and force control.
Haiyun Zhang, Kelvin HoLam Heung, Gabrielle J. Naquila, Ashwin Hingwe, Ashish D. Deshpande   +4 more
wiley   +1 more source

Robot Kinematics: Forward and Inverse Kinematics

, 2006
Kinematics studies the motion of bodies without consideration of the forces or moments that cause the motion. Robot kinematics refers the analytical study of the motion of a robot manipulator. Formulating the suitable kinematics models for a robot mechanism is very crucial for analyzing the behaviour of industrial manipulators.
Serdar Kucuk, Zafer Bingul
openaire   +2 more sources

Characteristics, Management, and Utilization of Muscles in Musculoskeletal Humanoids: Empirical Study on Kengoro and Musashi

Advanced Intelligent Systems, EarlyView.
Musculoskeletal humanoids exhibit rich biomechanical properties that remain insufficiently unified in prior discussions. This article systematically categorizes muscle characteristics into five properties: redundancy, independency, anisotropy, variable moment arm, and nonlinear elasticity, and analyzes their combined effects on control.
Kento Kawaharazuka, Kei Okada, Masayuki Inaba   +2 more
wiley   +1 more source

Analysis of the Kinematics and Workspace of a Tripod Parallel Robot

Jixie chuandong, 2018
By analyzing the structure of Tripod parallel robot,a single branch chain analysis model is established. The kinematics analysis of robot is carried out by means of geometric analysis,and the expression of inverse kinematics is obtained.
Sun Shuai, Song Gongfei, Huang Xiancun
doaj  

Solving the Singularity Problem of Non-Redundant Manipulators by Constaint Optimization

, 1999
A solution to the singularity problem of a non-redundant robot is proposed by reformulating the inverse kinematic problem as a constraint optimization problem.
Hirzinger, Gerd, Otter, Martin, Schreiber, Günter   +2 more
core  

Learning inverse kinematics with structured prediction

, 2011
Learning inverse kinematics of robots with redundant degrees of freedom (DoF) is a difficult problem in robot learning. The difficulty lies in the non-uniqueness of the inverse kinematics function. Existing methods tackle non-uniqueness by segmenting the
Botond Bocsi, Schölkopf, B., Bocsi, B., Lehel Csato, Jan Peters, Csato, L., Bernhard Scholkopf, Nguyen-Tuong, D., Peters, Jan, Duy Nguyen-Tuong, Schoelkopf, B., Peters, J., Csatol, L.   +12 more
core   +1 more source

Kendali Robot Beroda Otonom dengan Inverse Kinematics

, 2020
Penelitian ini dilakukan untuk mengembangkan robot otonom yang dikendalikan dengan pendekatan matematika inverse kinematics. Robot yang digunakan pada penelitian ini adalah robot beroda nonholonomic differential drive.
Manullang, Michael Julyus Christopher, Priandana, Karlisa, Hardhienata, Medria Kusuma Dewi   +2 more
core   +1 more source

Calibration‐Free Electromyography Motor Intent Decoding Using Large‐Scale Supervised Pretraining

Advanced Intelligent Systems, EarlyView.
Calibration‐free electromyography motor intent decoding is enabled through large‐scale supervised pretraining across heterogeneous datasets. A Spatially Aware Feature‐learning Transformer processes variable channel counts and electrode geometries, allowing transfer across users and recording setups. On a held‐out benchmark, fine‐tuned cross‐user models
Alexander E. Olsson, Nebojša Maleševic, Anders Björkman, Christian Antfolk   +3 more
wiley   +1 more source

A Spinor Method of Solution of Manipulators’ Inverse Kinematics Problem with Rotational Pairs

A new method and algorithm of solution of multijoint manipulators with rotational pairs inverse kinematic problem was created. The method is based on the principally new approach-spinor representation of the spatial generalized rotations.
Hüseyin Önal
core