Comparative measurement of the head orientation using camera system and gyroscope system
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064203%3A_____%2F14%3A10293721" target="_blank" >RIV/00064203:_____/14:10293721 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/14:00222803 RIV/00216208:11130/14:10293721
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-319-00846-2_375" target="_blank" >http://dx.doi.org/10.1007/978-3-319-00846-2_375</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-00846-2_375" target="_blank" >10.1007/978-3-319-00846-2_375</a>
Alternative languages
Result language
angličtina
Original language name
Comparative measurement of the head orientation using camera system and gyroscope system
Original language description
The aim of article is to compare two fundamentally different MoCap systems used to measure head orientation. We used IR medical camera and one 3DOF orientation tracker placed on subject's head and measured 3-D data - inclination (roll), flexion (pitch) and rotation (yaw). The volumes of 3D confidence ellipsoids were used to compare the two systems. Using the volumes of confidence ellipsoids, we were able to model the distribution of the measured 3-D data. Ten healthy subjects in the study were measuredand statistical analysis was performed. The results of the comparative method based on the confidence ellipsoid show that the volumes related to the 3DOF orientation tracker are significantly larger than the volumes related to the IR medical camera. Although the results are different when using different MoCap systems, the MoCap systems identified the same subject's behavior and deterioration or improvement of stability. The comparative measurement based on concept of confidence ellipsoi
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
—
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013
ISBN
978-3-319-00845-5
ISSN
1680-0737
e-ISSN
—
Number of pages
4
Pages from-to
1519-1522
Publisher name
Springer International Publishing
Place of publication
Switzerland
Event location
Sevilla
Event date
Sep 25, 2013
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—