Algorithm Design And Usability Analysis, Based On The Ar Equipment Maintenance

Augmented Reality (AR),also named Mix Reality, is a recently research hotspot, augmented Reality systems add virtual computer-generated material to the surrounding physical world to improve the person's perception. As the person moves about, the position and orientation of his or her head is tracked, allowing the overlaid material, such as graphic, image, sound and so on, which is generated from the computer, to remain tied to the physical world.This topic mainly explored the PROC design of awaring and tracking current time image,and the usefully of it .We need go through with Binalization, image fragmenting, contour following, edge recognition, image convertion, marker matching; According to the Marker matching, we could obtain the parameters needed, then demarcate the camera parameters,and then obtain the transformation between the world coordinate and the image coordinate.This thesis has realized the current time image awareness and tracking, which provides a initial experiment platform and strong reference for the deeper and wider research in future.