抄録
We propose a CAD-based vision system that identifies an object using its ID-tag and downloads the object’s CAD data via the network. We present a CAD-based visual tracking system that uses a circular ID-tag, which is put to every object. The pattern inside of the tag represents the unique ID-number of each object. The system captures an image of the object, and recognizes its ID-number based on the image of the tag. In addition, our system estimates pose and position of the object relative to the camera based on the contour shape of the tag in the image. Once the pose and position are estimated, then the object can be visually tracked by means of a CAD-based method. The proposed method can track any object if it has the circular ID-tag.
