Hossein Ragheb, Edwin R. Hancock. Shape-from-Shading Using Darboux Smoothing. In Wladyslaw Skarbek, editor, Computer Analysis of Images and Patterns, 9th International Conference, CAIP 2001 Warsaw, Poland, September 5-7, 2001, Proceedings. Volume 2124 of Lecture Notes in Computer Science, pages 657-667, Springer, 2001. [doi]
Abstract is missing.