Essays about: "vehicle sensors"
Showing result 1 - 5 of 299 essays containing the words vehicle sensors.
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1. Comparing the Locality Preservation of Z-order Curves and Hilbert Curves
University essay from Göteborgs universitet/Institutionen för data- och informationsteknikAbstract : Developing and testing software in the automotive industry and in the research of autonomous vehicles requires the costly querying of multidimensional data recorded from such a vehicle’s various sensors. Through encoding such data using space filling curves, faster queries could be achieved by reducing multiple dimensions into a singular dimension, while exploiting the patterns that emerge in the one-dimensional representation to still get accurate search results. READ MORE
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2. Systematically Analyzing Synthetic Automotive Data to support Space Filling Curves-based Maneuver Detection
University essay from Göteborgs universitet/Institutionen för data- och informationsteknikAbstract : Context: In autonomous driving system development, the identification of maneuvers within large datasets is progressively becoming more complex, primarily due to the inherent complexity arising from the multidimensional nature of the data describing these maneuvers. In this context, algorithms based on Space-Filling Curves can be an effective way to index datasets by creating a single-dimensional representation of the maneuvers. READ MORE
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3. Neural Network-based Anomaly Detection Models and Interpretability Methods for Multivariate Time Series Data
University essay from Stockholms universitet/Institutionen för data- och systemvetenskapAbstract : Anomaly detection plays a crucial role in various domains, such as transportation, cybersecurity, and industrial monitoring, where the timely identification of unusual patterns or outliers is of utmost importance. Traditional statistical techniques have limitations in handling complex and highdimensional data, which motivates the use of deep learning approaches. READ MORE
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4. Performance metrics and velocity influence for point cloud registration in autonomous vehicles
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : Autonomous vehicles are currently under study and one of the critical parts is the localization of the vehicle in the environment. Different localization methods have been studied over the years, such as the GPS sensor, commonly fused with other sensors such as the IMU. READ MORE
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5. Characterization of NOx sensor performance under oscillating pressure conditions
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : The NOx sensor is essential in the modern after-treatment system. Due to the introduction of regulations from the US, it is necessary to investigate how these sensors operate in conditions of pulsating pressures generated engine - out, after the turbocharger. READ MORE