3D Reconstruction of Regular Objects Based on 2D Grey Image
Subin Qian · Journal of Chengdu University · 2012
Deep research on 3D reconstruction from the 2D grey image was made and a method was proposed which used the symmetrical characteristics to complete the reconstruction of the regular object based on single image.The method extracted the regular object from the 2D grey image as the research target,adopted corner detection to acquire valid characteristic points and then acquired the plane or axis of symmetry on the basis of the characteristic information,finally combined the geometric properties of the object to realize the 3D reconstruction of object surface.The experiment indicates that the method can conveniently reconstruct the 3D shape of the regular object according to its 2D grey image.