Distance measure system based on new method of determining the 3D position and orientation of object from a single image

In this paper, a distance measure system that based on a new method for determining the three-dimensional orientation of an object using a two-dimensional image is described. In contrast to the traditional methods, the method described here uses four planar lines on the object to match with their projection without the camera's interior parameters. For this method accord with the reality, it has very important value in the real application.