(This first morph is probably too big to view well).
These morphs were all done using my custom elastic triangle mesh method.
Here's one I did for a prof. Weird how I keep making morphs for the current director of grad studies....
Here are some references for morphing (taken from a message posted by Randy Rohrer of GW University).
[Bier92] Thaddeus Beier and Shawn Neely, "Feature Based Image Metamorphosis", Computer Graphics (Proceedings of SIGGRAPH '92), Vol. 26, No. 2, July 1992, pp. 35-42.
[Lee94] Seung-Yong Lee, Kyung-Yong Chwa, James Hahn, and Sung Yong Shin, "Image Morphing Using Deformable Surfaces", Proceedings of Computer Animation '94, IEEE Society Press, May 1994, pp. 31-39.
[Lee95] S.Y. Lee, K. Y. Shin, and G. Wolberg, "Image Metamorphosis Using Sankes and Free-Form Deformations", Computer Graphics (Proceedings of SIGGRAPH '95), August 1995.
[Smythe90] Smythe, Douglas B., "A Two-Pass Mesh Warping Algorithm for Object Transformation and Image Interpolation", ILM Technical Memo #1030, Computer Graphics Department, Lucasfilm Ltd., 1990.
[Wolberg90] George Wolberg, Digital Image Warping, IEEE Society Press, Los Alamitos, CA, 1990. ISBN 0-8186-8944-7
Some commercial packages are available through:
SoftImage: www.softimage.com
Elastic Reality (Avid Tech): www.elasticreality.com
Back to David Johnson's home page.
Alpha_1 Research Group,
University of Utah Department of Computer
Science