dc.contributor.author |
Zhang, Ju |
en |
dc.contributor.author |
Hislop-Jambrich, J |
en |
dc.contributor.author |
Besier, Thor |
en |
dc.coverage.spatial |
University of Auckland Business School |
en |
dc.date.accessioned |
2016-05-06T02:31:17Z |
en |
dc.date.issued |
2016-02-19 |
en |
dc.identifier.citation |
2016 |
en |
dc.identifier.uri |
http://hdl.handle.net/2292/28777 |
en |
dc.description.abstract |
Rapid generation of lower limb musculoskeletal models is essential for patient-specific gait modeling. Motion-capture is a routine part of gait assessment but contains relatively sparse geometric information. We present an articulated statistical shape model of the lower limb that estimates realistic bone geometry, pose, and muscle attachment regions from seven commonly used motion-capture markers. Our method obtained a lower (p=0.02) surface error of 4.5 mm RMS compared to 8.5 mm RMS using standard isotropic scaling, and was more robust, converging in all 26 test cases compared to 20 for isotropic scaling. |
en |
dc.description.uri |
http://www.abi.auckland.ac.nz/en/about/events/2016/2016-research-forum.html |
en |
dc.relation.ispartof |
4th Annual Auckland Bioengineering Institute Research Forum 2016: Moving Innovation into Practice |
en |
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. |
en |
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
en |
dc.title |
Lower Limb Estimation from Sparse Landmarks using an Articulated Shape Model |
en |
dc.type |
Conference Poster |
en |
pubs.author-url |
http://sites.bioeng.auckland.ac.nz/research-forum-2016/ |
en |
dc.rights.accessrights |
http://purl.org/eprint/accessRights/RestrictedAccess |
en |
pubs.elements-id |
526662 |
en |
pubs.org-id |
Bioengineering Institute |
en |
pubs.org-id |
ABI Associates |
en |
pubs.record-created-at-source-date |
2016-04-26 |
en |