Computer USB-Mouse emulation using EOG
Nenhuma Miniatura disponível
Data
2019-08-01
Autores
De Lucena, Samuel E. [UNESP]
Conzelmann, Philip
Título da Revista
ISSN da Revista
Título de Volume
Editor
Resumo
In this work an analog frontend was developed which allows to evaluate the EOG (electrooculogram) signals in a microcontroller and convert them into position changes of a computer mouse. A drift compensation system overcomes the most common problem of EOG measurements, the baseline drift. Different approaches for how to operate the mouse have been tested, whereby the method of controlling the mouse by giving single commands with defined movements gave the most promising results.
Descrição
Palavras-chave
Amyotrophic lateral sclerosis (ALS), Cerebral palsy, Communication aid, Electrooculogram (EOG), Embedded systems, Eye movements, Handicapped people, Human-computer interface (HCI)
Como citar
INSCIT 2019 - 4th International Symposium on Instrumentation Systems, Circuits and Transducers.