Sökning: "Accelerometer Sensor"

Visar resultat 21 - 25 av 156 uppsatser innehållade orden Accelerometer Sensor.

  1. 21. Sign Language Translation

    Kandidat-uppsats, KTH/Mekatronik

    Författare :Pierre Sinander; Tomas Issa; [2021]
    Nyckelord :Mechatronics; data glove; American Sign Language; stretch sensors; conductive fabric; Mekatronik; datahandske; teckenspråk; sträcksensorer; elektriskt ledande tyg;

    Sammanfattning : The purpose of the thesis was to create a data glove that can translate ASL by reading the finger- and hand movements. Furthermore, the applicability of conductive fabric as stretch sensors was explored. LÄS MER

  3. 22. Keystroke Classification of Motion Sensor Data - An LSTM Approach

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Marcus Patricks; [2021]
    Nyckelord :Neural Networks; Keystroke Dynamics; LSTM-Networks; Accelerometer; Gyroscope; Mobile Sensors; Transfer Learning; Mathematics and Statistics;

    Sammanfattning : With mobile phones often being used to type sensitive information, it is important that they remain secure and leak no information. One conceivable channel for information leakage, though, is the motion sensors accelerometer and gyroscope, sensors that require no permission to be used by an app. LÄS MER

  4. 23. IoT smart athletics : Boxing glove sensors implementing machine learning for an integrated training solution

    Kandidat-uppsats, Högskolan Kristianstad/Fakulteten för naturvetenskap

    Författare :Konstantinos Sosopoulos; Michael Tareke Woldu; [2021]
    Nyckelord :IoT; sensors; accelerometer; machine learning; gyroscope; Android; Bluetooth Low Energy;

    Sammanfattning : It is very common in everyday life for people to use data generated by sensors like accelerometers and gyroscopes, whether they are on the mobile phone, smartwatch or other smart devices, for analysis of their movement or tracking their habits. This study is focused on boxing, and proposes a test where the generated data are put through machine learning algorithms in order to output information on the type of punch thrown by the user. LÄS MER

  5. 24. Activity Recogniton Using Accelerometer and Gyroscope Data From Pocket-Worn Smartphones

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Oskar Söderberg; Oscar Blommegård; [2021]
    Nyckelord :Activity Recognition; Accelerometer; Gyroscope; Data collection; Data Preprocessing; Feature Selection; ANN; SVM;

    Sammanfattning : Human Activity Recognition (HAR) is a widelyresearched field that has gained importance due to recentadvancements in sensor technology and machine learning. InHAR, sensors are used to identify the activity that a person is performing. LÄS MER

  7. 25. Towards an improvement of BLE Direction Finding accuracyusing Dead Reckoning with inertial sensors

    Kandidat-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Författare :Tove Rumar; Ludvig Juelsson Larsen; [2021]
    Nyckelord :Dead Reckoning; Inertial Sensors; Sensor Fusion; Indoor Positioning; Direction Finding;

    Sammanfattning : Whilst GPS positioning has been a well used technology for many years in outdoor environments,a ubiquitous solution for indoor positioning is yet to be found, as GPS positioning is unreliableindoors. This thesis focuses on the combination of Inertial Sensor Dead Reckoning and positionsobtained from the Bluetooth Low Energy (BLE) Direction Finding technique. LÄS MER