Title:	Sign Language Motion Capture database recorded by one device
Authors:	Jedlička, Pavel
Citation:	RENDL, Jan ed. Studentská vědecká konference: magisterské a doktorské studijní programy, sborník rozšířených abstraktů, květen 2018, Plzeň. Plzeň: Západočeská univerzita v Plzni, 2019, s. 48-49. ISBN 978-80-261-0790-3.
Issue Date:	2018
Publisher:	Západočeská univerzita v Plzni
Document type:	konferenční příspěvek conferenceObject
URI:	http://hdl.handle.net/11025/29820 http://svk.fav.zcu.cz/download/sbornik_svk_2018.pdf
ISBN:	978-80-261-0790-3
Keywords:	znakový jazyk;snímání pohybu;databáze
Keywords in different language:	sign language;motion capture;databse
Abstract in different language:	Based on experience from above mentioned work, we tested approach using only one device to record all components at once. Specifically, we used combination of different VICON MoCap cameras and using VICON’s MX system. Different shapes and sizes of retro-reflexive markers were used for different body parts, eg. 14mm and 8mm diameter spherical markers were used for arm and head tracking, and 2.5 and 4mm diameter hemispherical markers were used for tracking facial features and finger movement. This approach seems to be very promising while it deals with most of aforementioned problems. The drawbacks of this approach is that quality of recording is dependent on high camera count and their precise layout that is subject-dependent. While all markers are tracked optically, occlusions in some signs can not be avoided and therefore it is to be dealt with during post-processing.
Rights:	© Západočeská univerzita v Plzni
Appears in Collections:	Studentská vědecká konference 2018-magisterské a doktorské studijní programy Studentská vědecká konference 2018-magisterské a doktorské studijní programy

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