Wheelchair guidance by facial movements

Bergasa, Luis M.; Mazo, M.; Gardel, Alfredo; Barea, Rafael
Year: 2003
Type of Publication: Article
Journal: European Hospital
Volume: 12
Number: 2
Pages: 16-20
Month: April
ISSN: 0942-9085
Visual interfaces facilitate natural and simple interfaces for human-robot interaction. Nowadays there are many applications using these, such as teleconferencing with improved visual sensation, virtual reality systems, lip readers, assistance for mobility assistance for the disabled, etc. The use of head movements and gestures offers a natural way for severely disabled people, who cannot use a joystick, to control an electric wheelchair.
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