Catmull, Edwin, A Subdivision Algorithm for Computer Display of Curved Surfaces, Dissertation, University of Utah (Dec. 1974). |
Newell, M.E., et al., A Solution to the Hidden Surface Problem, Proceedings of the ACM Annual Conference, pp. 443-450 (Boston, Aug. 1972). |
Knittel, Günter, et al., Eliminating the Z-Buffer Bottleneck, University of Tübingen, Germany (pp. 1-6). |
Newman, William M., The Depth-Buffer Algorithm, Principles of Interactive Computer Graphics, 2d, pp. 369-371 (McGraw-Hill 1979). |
European Search Report for European Application No. 97111727.0. |