DocumentCode
2109290
Title
Time synchronization and data fusion for RGB-Depth cameras and inertial sensors in AAL applications
Author
Cippitelli, Enea ; Gasparrini, Samuele ; Gambi, Ennio ; Spinsante, Susanna ; Wahsleny, Jonas ; Orhany, Ibrahim ; Lindhy, Thomas
Author_Institution
Dipartimento di Ingegneria dell´Informazione, Universita´ Politecnica delle Marche, Ancona, Italy I-60131
fYear
2015
fDate
8-12 June 2015
Firstpage
265
Lastpage
270
Abstract
Ambient Assisted Living applications often need to integrate data from multiple sensors, to provide consistent information on the observed phenomena. Data fusion based on samples from several sensors requires accurate time synchronization with sufficient resolution, depending on the sensor sampling frequency. This work presents a technical platform for the efficient and accurate synchronization of the data captured from RGB-Depth cameras and wearable inertial sensors, that can be integrated in AAL solutions. A case study of sensor data fusion for Timed Up and Go test is also presented and discussed.
Keywords
Acceleration; Cameras; Joints; Light emitting diodes; Sensors; Synchronization; data fusion; depth camera; inertial sensor; synchronization; timed up and go;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Workshop (ICCW), 2015 IEEE International Conference on
Conference_Location
London, United Kingdom
Type
conf
DOI
10.1109/ICCW.2015.7247189
Filename
7247189
Link To Document