AI-Based Navigator for hassle-free navigation for visually impaired

There are about 285 million visually impaired people in the world. Though they manage to do their daily chores, with support but face many difficulties. The proposed solution provides indoor and outdoor assistance to the visually impaired. Conventionally they generally use a cane for proper and hassle-free navigation. The system would aid them with a routine task like walking, aid while writing, going up and down the stairs, searching for common objects like keys, brushes, chairs, etc. Voice-based aid would be provided to them through speakers and sensors. The ultrasonic sensor helps in recognizing objects within the vicinity which might not be captured by the cameras and produce an alerting sound for the user to avoid any sudden bump. This system will be comparatively economical and accessible.