SKETCH: An Interface for Sketching 3D Scenes
Robert C. Zeleznik, Kenneth P. Herndon, John F. Hughes.
Proceedings of SIGGRAPH '96, August,
1996. [BibTeX]
User-Guided Composition Effects for Art-Based Rendering
Michael A. Kowalski, John F. Hughes, Cynthia Beth Rubin, Jun Ohya.
2001 ACM Symposium on Interactive 3D Graphics,
2001. [BibTeX]
WYSIWYG NPR: Drawing Strokes Directly on 3D Models
Robert D. Kalnins, Lee Markosian, Barbara J. Meier, Michael A. Kowalski, Joseph C. Lee, Philip L. Davidson, Matthew Webb, John F. Hughes, Adam Finkelstein.
ACM Transactions on Graphics, Vol. 21, No. 3, pp. 755--762, July,
2002. [BibTeX]