Sökning: "multi-sensor"

Visar resultat 1 - 5 av 32 uppsatser innehållade ordet multi-sensor.

  1. 1. Development of a Digital Coaching Application with Automated Mistake Identification using a Multi-Sensor Configuration

    Master-uppsats, KTH/Medicinteknik och hälsosystem

    Författare :Andreas Chrysanthou; [2023]
    Nyckelord :Sports technology; wearable sensors; multi-sensor; IMU; bodyweight exercise; mobile application; mHealth; Idrottsteknologi; bärbara sensorer; multisensor; kroppsviktsträning; mobilapplikation; mHälsa;

    Sammanfattning : Home-based exercise is a popular physical activity of maintaining fitness, health andwellness in general. However, without proper supervision and basic knowledge of theexercises in the workout plan, there is an increased risk of injury. LÄS MER

  3. 2. Use of a multi-parameter sensor for oil degradation monitoring

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Nicolas Gasnier; [2022]
    Nyckelord :;

    Sammanfattning : The continuous monitoring in real time of the degradation of lubricants is of great interest for many different industries to optimize the use of lubricating oil in combustion engines. Traditional oil quality diagnostic methods can measure accurately the different levels of oil degradation, but they cannot be implemented on engines to perform continuous oil quality diagnostics. LÄS MER

  4. 3. Smart Alarm- On the performance characteristics of linear, multi-linear and non-linear tensor models for alarm prediction in multi-sensor data.

    Master-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Chandraprakash Sahu; Ahamed Buhari; [2022]
    Nyckelord :Machine Learning; Tensor Regression; Deep Learning; Multivariate Time Series;

    Sammanfattning : Information and modern computing technology advancements have led to a rise in the importance of maintenance, particularly in areas where a single components failure could have a significant impact on the overall systems performance. Numerous industries, including Alfa Laval, are operating on conditional-based systems that provide warnings only when a machine fails. LÄS MER

  5. 4. Explaining rifle shooting factors through multi-sensor body tracking : Using transformers and attention to mine actionable patterns from skeleton graphs

    Master-uppsats, Jönköping University/JTH, Avdelningen för datavetenskap

    Författare :Filip Andersson; Jonatan Flyckt; [2021]
    Nyckelord :Machine learning; Explainable AI; Transformers; Skeleton graphs; Rifle shooting;

    Sammanfattning : There is a lack of data-driven training instructions for sports shooters, as instruction has commonly been based on subjective assessments. Many studies have correlated body posture and balance to shooting performance in rifle shooting tasks, but most of them have focused on single aspects of postural control. LÄS MER

  7. 5. Learned Multi-Sensor Indoor Positioning of Mobile Devices

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Christoffer Kjellson; [2021]
    Nyckelord :Indoor Positioning; Deep Learning; Fingerprinting; RSSI; Machine Learning; Pedestrian Dead Reckoning; Kaggle; Sensor Fusion; SDAE; LSTM; Technology and Engineering; Mathematics and Statistics;

    Sammanfattning : Attenuation of the microwave signal used in the Global Positioning System (GPS) due to interaction with building structures complicates the task of accurate indoor positioning. For this reason, research on alternative approaches is being performed at universities and companies worldwide. LÄS MER