Satish Gupta, Robert F. Sproull. Filtering edges for gray-scale displays. In Doug Green, Tony Lucido, Henry Fuchs, editors, Proceedings of the 8th Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1981, Dallas, Texas, USA, August 3-7, 1981. pages 1-5, ACM, 1981. [doi]
Abstract is missing.