Noninvasive imaging system for visually impaired people

In the past research has been carried out in development of invasive artificial visionary system for visually impaired people. To investigate the possibility of designing and producing a noninvasive artificial visionary system an interdisciplinary research has been carried out. The concept solution is based on the conversion of moving images captured through a camera and converting them into visual signals for optical nerve. The proposed system is EEG based non-invasive brain computer interface (BCI). This compact, easily worn system having head mounted cap, microcomputer worn belt around the waist and a frame mounted camera will have the capabilities of creating images of an object on the brain.