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.
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Showing 1 to 10 of 10 for “"Sensor Fusion Algorithm"”.
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Sensor Fusion Algorithm for Airborne Autonomous Vehicle Collision Avoidance Applications
… these collisions. This can be done by utilizing sensors on the aircraft to monitor the sky for collision threats. However, several problems face a system which aims to use multiple sensors for target tracking. The data collected from sensors needs to be clustered, fused, and otherwise processed …
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RESILIENT STATE ESTIMATION FOR MICRO AIR VEHICLES UNDER SENSOR ATTACKS
… to the problem of resilient state estimation and sensor fusion in an autonomous micro air vehicle. The setup comprises of redundant sensors that measure the same physical signal. An adversary may spoof a subset of these sensors and send falsified readings to the controller, potentially …
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Obstacle detection and tracking in an urban environment Using 3D LiDAR and a Mobileye 560
… bicycles, and motorcycles. This paper presents a sensor fusion algorithm which combines tracking information from a Mobileye 560 and a Velodyne HDL-64E. The Velodyne tracking module first extracts obstacles by removing the ground plane points and then segmenting the remaining points using …
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UHF-SAR and LIDAR Complementary Sensor Fusion for Unexploded Buried Munitions Detection
… UHF-SAR domain detection images. A complementary sensor fusion algorithm is implemented which exploits the limited ground penetrating capabilities of UHF-SAR and the false-alarm removal using LIDAR. For unitemporal and multitemporal UHF-SAR collections (both containing multiple-passes and …
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Development of a Data Collection System for Tightly Integrated GNSS, IMU, Radar, and LiDAR Navigation
… driving systems that can safely rely on multiple sensors including GNSS, IMU, Radar and LiDAR to navigate with high accuracy, integrity, continuity, and availability in complex urban environments. Many existing data sets, collected with multi-sensor platforms, focus on validating different …
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Computerised automated feedback systems for sit-to-stand training
… developed. This prototype used an inertial sensor and a portable force plate to provide raw movement data. A Kalman-filter based sensor-fusion algorithm was designed to tackle signal-processing issues. A sit-to-stand detection algorithm, using a finite state machine, then analysed and …
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Localization of a robotic crawler for CANDU fuel channel inspection
… Inspection and Gauging Apparatus for Reactors) sensor head. The main focus of this thesis is the design of the localization system for this robot and the many tests that were completed to demonstrate its accuracy. The proposed localization system consists of three redundant resolver wheels …
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Developing methods and algorithms of sensor fusion by IMUs applied to service robotics
… games, human movement reconstruction (the use of sensors in the studies of human movement is now quickly gaining importance as a promising alternative to video capture systems laboratories), entertainment, etc. Often IMU is used in association with GPS or other sensors to estimate trajectory or …
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Methods and good practice guidelines for human joint kinematics estimation through magnetic and inertial wearable sensors
… the orientation of the MIMUs by means of a sensor fusion algorithm (SFA). After that, the relative orientation is computed and then decomposed to obtain the joint angles. However, the MIMUs do not provide a direct output of the physical quantity of interest which can be only determined after …
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Comparison of IMU-based elbow joint angle estimation methods for improved clinical assessment of spasticity and rigidity
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-03-01 without embargo terms