Essays about: "Prosthesis control"

Showing result 1 - 5 of 16 essays containing the words Prosthesis control.

  1. 1. Implementations and evaluation of machine learning algorithms on a microcontroller unit for myoelectric prosthesis control

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Jonathan Benitez; [2023]
    Keywords : microcontroller; deep learning; artificial neural network; electromyography; myoelectric prosthesis; Technology and Engineering;

    Abstract : Using a microcontroller unit to implement different machine learning algorithms for myoelectric prosthesis control is currently feasible. Still there are hardware and timing constraints that need to be accounted for. READ MORE

  3. 2. Real-time adaptation of robotic knees using reinforcement control

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Leifur Daníel Sigurðarson; [2023]
    Keywords : Machine learning; deep reinforcement learning; transfer learning; medical device; prosthetic; prosthesis; controls; human-in-the-loop; Maskininlärning; djup förstärkningsinlärning; överföringsinlärning; medicinsk utrustning; protes; kontroller; människa-i-loopen;

    Abstract : Microprocessor-controlled knees (MPK’s) allow amputees to walk with increasing ease and safety as technology progresses. As an amputee is fitted with a new MPK, the knee’s internal parameters are tuned to the user’s preferred settings in a controlled environment. READ MORE

  4. 3. Elastic Net Regression for Prosthesis Control in Short Residual Limb Amputees: Performance and Generalizability

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Oskar Berg; [2023]
    Keywords : Neuroengineering; Statistics; Biomedical Signal Processing; Technology and Engineering;

    Abstract : This Master's thesis in Biomedical Engineering investigates the performance and generalizability of linear regression models in context of prosthesis control for short residual limb amputees. This thesis uses intramuscular electromyography data, and a regression and emplys a regression technique called Elastic Net Regression - a technique that combines L1 and L2-regularization - to predict 1-DOF isometric forces outputs from fingers and the wrist. READ MORE

  5. 4. Real-time Control Modelling and Output Signal Data Analysis Based on the Stewart Platform

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Junhao Cui; [2022]
    Keywords : Prosthesis; Stewart platform; Simulation; PID control; Kalman filter; Protes; Stewart-plattform; Simulering; PID-kontroll; Kalman-filter;

    Abstract : Around 40 million people around the world have amputated parts of their bodies. Prostheses are widely used to support their daily behavior. However, about 35% of amputees refuse to use the prostheses due to comfort problems. SocketSense is an EU research project that aims to improve the situation. READ MORE

  6. 5. FPGA implementation of an sEMG classifier

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : William Marnfeldt; [2022]
    Keywords : electromyography; convolutional neural networks; classifier; field programmable gate array; prosthetic hand; Technology and Engineering;

    Abstract : This master’s thesis discusses the implementation of a convolutional neural network on a Field Programmable Gate Array (FPGA). It deals with implementation be describing a tool chain, starting with the designing of a model in Keras, transforming the model to Hardware Descriptive Language, and finally implementing it on an FPGA. READ MORE