contributor author | James Coburn | |
contributor author | Joseph J. Crisco | |
date accessioned | 2017-05-09T00:15:24Z | |
date available | 2017-05-09T00:15:24Z | |
date copyright | April, 2005 | |
date issued | 2005 | |
identifier issn | 0148-0731 | |
identifier other | JBENDY-26484#311_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/131410 | |
description abstract | Kinematic interpolation is an important tool in biomechanics. The purpose of this work is to describe a method for interpolating three-dimensional kinematic data, minimizing error while maintaining ease of calculation. This method uses cubic quaternion and hermite interpolation to fill gaps between kinematic data points. Data sets with a small number of samples were extracted from a larger data set and used to validate the technique. Two additional types of interpolation were applied and then compared to the cubic quaternion interpolation. Displacement errors below 2% using the cubic quaternion method were achieved using 4% of the total samples, representing a decrease in error over the other algorithms. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Interpolating Three-Dimensional Kinematic Data Using Quaternion Splines and Hermite Curves | |
type | Journal Paper | |
journal volume | 127 | |
journal issue | 2 | |
journal title | Journal of Biomechanical Engineering | |
identifier doi | 10.1115/1.1865195 | |
journal fristpage | 311 | |
journal lastpage | 317 | |
identifier eissn | 1528-8951 | |
keywords | Motion | |
keywords | Splines | |
keywords | Errors | |
keywords | Interpolation | |
keywords | Rotation AND Displacement | |
tree | Journal of Biomechanical Engineering:;2005:;volume( 127 ):;issue: 002 | |
contenttype | Fulltext | |