Topological Reconstruction of a Smooth Manifold-Solid from its Occluding Contour.

Lance R. Williams Topological Reconstruction of a Smooth Manifold-Solid from its Occluding Contour. 36-47 1994 conf/eccv/1994-1 ECCV (1) db/conf/eccv/eccv1994-1.html#Williams94 http://dx.doi.org/10.1007/3-540-57956-7_4