Smart Vision Goggles for Blind People

People who are visually impaired face various problems in their daily life. Their daily activities are greatly restricted by loss of eyesight. They usually travel using blind navigation systems or by their accumulated memories in their long-term exploration. This paper is about a new design of assistive smart vision goggles for visually impaired persons. The main objective of the proposed model is to make the user comfortable carrying the device that is designed in a wearable format. This device includes a pair of glasses and an obstacle-detection module fitted in it the center of goggles, an output device i.e., voice through a headset, a camera to find the obstacle, and text recognition i.e., it helps the blind to read out the text by scanning through the camera where the input is given through a switch. For image capturing, we use Raspberry pi and for obstacle detection, we use ultrasonic sensors which can scan at most 5-6 meters of 30 degrees range. Cloud technology is used to identify the object scanned by the camera. These Smart Vision Goggles for Blind People are portable devices, lightweight, easy to use, and user-friendly. These glasses could easily guide blind people and help them to avoid obstacles