Edwin E. Catmull, Alvy Ray Smith. 3-D transformations of images in scanline order. In James J. Thomas, Robert A. Ellis, Harvey Z. Kriloff, editors, Proceedings of the 7th Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1980, Seattle, Washington, USA, July 14-18, 1980. pages 279-285, ACM, 1980. [doi]
Abstract is missing.