glasses for blind and deaf - blind equipped with sensors able to detect obstacles and to indicate the distance

摘要

the find is a pair of glasses to find housing within which a set of infrared emitters and corresponding detectors.in order to determine the distance of obstacles intercepted by the rays that are emitted.the emission directions are fixed with respect to the glasses and the vertical scan range in front of the blind, which is out of the line of sight to the ground.the information about distances and directions of obstacles are to be transmitted in real time to the blind through the skin with the help of vibrators and with sound encoded via headphones.with the rotation of the head of the blind is able to form an image of the environment in the range of 6 to 7 meters.the electronics of the system can be resident in the auction in the glasses, or remote.