The application allows a blind and deaf-blind user to navigate in space, to determine what objects surround him, what traffic signs nearby mean, notifies about the presence of doors and stairs. The application allows you to independently select the object to search and set the type of vibration suitable for it. The application uses intelligent algorithms to identify objects. How it works: you need to start the application, select the “Signs”, “Items” or “Doors and stairs” mode, point the smartp