Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 5 of 5 for “"Single IMU"”.
-
Using a Single inertial measurement unit to measure the knee flexion angle at touchdown in side cutting movements
… studies can be found that were conducted using a single inertial measurement unit (IMU) to measure the joint angles. Furthermore, there have been a few previous studies that used a single IMU sensor to monitor the behavior of the knee joint angle for specific rehabilitation exercises, but not for …
-
Support Vector Machines (SVMs) Based Framework for Classification of Fallers and Non-Fallers
… of fallers and non-fallers by using only one IMU located at the sternum; and 3) robustness of SVM classifier to classify fallers and non-fallers in a noisy environment. The machine learning based framework developed in this dissertation contribute to advancing the state-of-art in fall risk …
-
Toward reliable localization: exploring infrared fiducial markers and multi-imu fusion as alternative sensor modalities
… modalities: infrared fiducial markers and multi-IMU integration, as means to enhance localization robustness in GNSS- and vision-degraded settings. Vision-based navigation systems, which commonly rely on visible-spectrum cameras and fiducial markers (e.g., AprilTags or ArUco markers), are widely …
-
Design of actuation system and minimization of sensor configuration for gait event detection for Gen 3.0 Portable Powered Ankle-Foot Orthosis (PPAFO)
… actuation system and the identification of a minimum sensor configuration for gait event detection for a powered AFO. Study 1 presents the design and evaluation of a new actuation system for the PPAFO (Generation 3.0). The actuation system utilized two dual-action linear actuators and a …
-
Smart Technology for Telerehabilitation: A Smart Device Inertial-sensing Method for Gait Analysis
… of time-accurate and robust gait features from a single inertial measurement unit (IMU) on the lower back, establishing a reference framework in the process. The third study presents a simple step length algorithm for straight-line walking and the fourth and final study addresses the accuracy of …