23-11-2012, 04:18 PM
HOME LIGHT FOR VISUALLY CHALLENGED
ABSTRACT
The ultrasonic mobility aid system is now perhaps the best existing technology that helps the blind in evading obstacles. This technology seems to have got its inspiration from bats. But how for does this help the visually challenged person to get the target is the primary problem to be solved. So why not get the inspiration from own our eye? The model we proposes does so. The home, office or any other building. Here a camera is placed at a position so that it can capture the entire image is stored. The level detectors helps in distinguishing the objects in case of any ambiguity. Tools like voice recognition software, path finding algorithm, text to speech conversion software are put to use. The image processing, pattern recognition comes in handy tracing the person,target and obstacles.