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An Efficient Microcontroller for Visual Cortical Prosthesis
2021 3rd Novel Intelligent and Leading Emerging Sciences Conference (NILES), 2021Medical implant devices (MID) are becoming increasingly used as a means of treating human disorders. Among such MIDs, the visual cortical prosthesis (VCP) is one of the treatments for blind people who want to restore their vision. The visual cortex stimulator (VCS) is a device that requires a reliable power source as well as quick data transfer ...
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Thalamic Visual Prosthesis Project
2016The lateral geniculate nucleus of the thalamus (LGN) is a well-studied structure in the early visual pathway that links the retina to the primary visual cortex. As a deep structure, it has been long overlooked by the visual prosthesis field due to surgical inaccessibility.
Margee J. Kyada +2 more
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Image Acquisition System for Visual Prosthesis
2006 International Symposium on Biophotonics, Nanophotonics and Metamaterials, 2006A real-time image acquisition and processing system for visual prosthesis is described and tested. The system based on DSP (TMS320DM642) platform with a miniature camera (OV6650FS) is part of the prototype of the final visual prosthesis product. The miniature camera generates video signal, which will be converted to electrical pulses to stimulate ...
Yanyan Wang +3 more
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The Intracortical Visual Prosthesis Project
2016The possibility of engineering, testing, and deploying a cybernetic interface to the visual areas of the human brain has inspired scientists, biomedical engineers, clinicians, and science fiction writers. Implemented as a cortical visual prosthesis, visual perception might be provided to individuals with blindness.
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Simulation of visual prosthesis in virtual space
International Journal of Applied Electromagnetics and Mechanics, 2001In developing a visual prosthesis, it is essential for us to determine its specifications which meet the minimal needs in daily lives of patients. For that purpose, we have proposed a prosthetic vision simulator which enables us to experience prosthetic vision in the virtual space.
Terasawa, Y., Yagi, T., Fujikado, T.
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Visual Prosthesis for Optic Nerve Stimulation
2009The C-Sight visual prosthesis is based on optical nerve stimulation with a penetrating electrode array. A silicon-based microprobe by MEMS process techniques and Pt–Ir microwire arrays by electrochemical etching were fabricated in our project. Noise and impedance analyses were applied to optimize the electrode configuration. A multichannel microcurrent
Xiaoxin Li +8 more
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Direct Biofilm Visualization in Voice Prosthesis
Indian Journal of Otolaryngology and Head & Neck SurgeryN ...
Calo', Lea +2 more
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Design for a phosphene visual prosthesis
Brain Research, 1970James N. Fordemwalt +2 more
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Development of a Visual Prosthesis
Stereotactic and Functional Neurosurgery, 1982openaire +3 more sources