Attila Fejér
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View article: Hybrid FPGA–CPU-Based Architecture for Object Recognition in Visual Servoing of Arm Prosthesis
Hybrid FPGA–CPU-Based Architecture for Object Recognition in Visual Servoing of Arm Prosthesis Open
The present paper proposes an implementation of a hybrid hardware–software system for the visual servoing of prosthetic arms. We focus on the most critical vision analysis part of the system. The prosthetic system comprises a glass-worn ey…
View article: Recognition of objects to grasp and Neuro-Prosthesis control
Recognition of objects to grasp and Neuro-Prosthesis control Open
The goal of the present PhD research is to provide assistance to upper-limb amputees wearing robotic prosthetic arms. Classical myoelectric control of neuro-prostheses is limited in case of severe amputation. Computer vision approach and g…
View article: Implementation of Scale Invariant Feature Transform detector on FPGA for low‐power wearable devices for prostheses control
Implementation of Scale Invariant Feature Transform detector on FPGA for low‐power wearable devices for prostheses control Open
Summary In this paper we describe an FPGA implementation of the Scale Invariant Feature Transform (SIFT) algorithm. The FPGA is required as its a lightweight device which makes it ideal for vision‐guided hybrid neuro‐prostheses utilised fo…