A Study of the Noise-Level in Two Infrared Marker-Based Motion Capture Systems

dc.date.accessioned	2013-03-12T11:57:04Z
dc.date.available	2013-03-12T11:57:04Z
dc.date.issued	2012	en_US
dc.date.submitted	2012-07-18	en_US
dc.identifier.uri	http://hdl.handle.net/10852/26906
dc.description.abstract	With musical applications in mind, this paper reports on the level of noise observed in two commercial infrared marker-based motion capture systems: one high-end (Qualisys) and one affordable (OptiTrack). We have tested how various features (calibration volume, marker size, sampling frequency, etc.) influence the noise level of markers lying still, and fixed to subjects standing still. The conclusion is that the motion observed in humans standing still is usually considerably higher than the noise level of the systems. Dependent on the system and its calibration, however, the signal-to-noise-ratio may in some cases be problematic. Proceedings of the 9th Sound and Music Computing Conference, Copenhagen, Denmark, 11-14 July, 2012	eng
dc.language.iso	eng	en_US
dc.rights	Attribution 3.0 Unported
dc.rights.uri	http://creativecommons.org/licenses/by/3.0/
dc.title	A Study of the Noise-Level in Two Infrared Marker-Based Motion Capture Systems	en_US
dc.type	Chapter	en_US
dc.date.updated	2012-07-18	en_US
dc.creator.author	Jensenius, Alexander Refsum	en_US
dc.creator.author	Nymoen, Kristian	en_US
dc.creator.author	Skogstad, Ståle Andreas van Dorp	en_US
dc.creator.author	Voldsund, Arve	en_US
dc.subject.nsi	VDP::110	en_US
dc.identifier.cristin	934534	en_US
dc.identifier.startpage	258
dc.identifier.startpage	258
dc.identifier.endpage	263
dc.identifier.endpage	263
dc.identifier.urn	URN:NBN:no-31295	en_US
dc.type.document	Bokkapittel	en_US
dc.identifier.duo	167469	en_US
dc.type.peerreviewed	Peer reviewed	en_US
dc.identifier.fulltext	Fulltext https://www.duo.uio.no/bitstream/handle/10852/26906/1/Jensenius_SMC_2012a.pdf
dc.type.version	PublishedVersion
cristin.btitle	Proceedings of the 9th Sound and Music Computing Conference - "Illusions"