Body Orientation Measurement by Multisensor Data Fusion, M.Sc. Thesis Sharif University of Technology ; Vosoughi Vahdat, Bijan (Supervisor) ; Parnianpour, Mohammad (Supervisor)
Abstract
The importance of the motion measurement systems is obvious due to survey the number of people who have joint pains through wrong movements. Considering the medical device’s trend toward wearable systems, the necessity of portable measurement instruments which are independent from experimental setup, is undeniable. Motion measurement systems based on MEMS Inertial sensors are widely used these days because they are cheap and portable. However these systems have some defects such as error accumulation and increasing error due to magnetic disturbance or high acceleration motions. Multisensory data fusion along with compensator filters is the best solution in order to reduce these errors....
Cataloging briefBody Orientation Measurement by Multisensor Data Fusion, M.Sc. Thesis Sharif University of Technology ; Vosoughi Vahdat, Bijan (Supervisor) ; Parnianpour, Mohammad (Supervisor)
Abstract
The importance of the motion measurement systems is obvious due to survey the number of people who have joint pains through wrong movements. Considering the medical device’s trend toward wearable systems, the necessity of portable measurement instruments which are independent from experimental setup, is undeniable. Motion measurement systems based on MEMS Inertial sensors are widely used these days because they are cheap and portable. However these systems have some defects such as error accumulation and increasing error due to magnetic disturbance or high acceleration motions. Multisensory data fusion along with compensator filters is the best solution in order to reduce these errors....
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