Caltech Multi-Res Modeling Group

Together as a group we have built a fair number of pieces of software, some of which we are making available here.

Circle Patterns Parameterization Implementation contains the code and its documentation associated with our paper on Discrete Conformal Mappings via Circle Patterns.
Shaded Line Drawing under OpenInventor. Gary Wu's project in CS 174 was the implementation of shaded line drawing using the texture mapping hardware. The software extends OpenInventor.
Fair Surface Design. John Reese built a surface editor based on the ideas of Gabriel Taubin as yet another example of a CS 174 project.
3dpalign. This is an interactive global alignment tool which we use for the 3DP class.
Spherical Wavelets. Michael Astle (with the help of many before him) has built a tool for spherical wavelet data processing currently used for astrophysics research.
Progressive Geometry Compression contains the code associated with our Siggraph paper of the same name. Try out our IE plugin to view compressed models online.
Dual Quadrilateral Subdivision is demonstrated in a code primarily written by Jianhui Zhang as a teaching tool for the Siggraph Course on Subdivision for Modeling and Animation.
The low-discrepancy sequence library written by Ilja Friedel and Alexander Keller provides fast sample-point generators for the quasi-Monte Carlo and randomized quasi-Monte Carlo methods of integration.
Fast Subdivision. Jeff Bolz wrote a fast subdivision demo and library using the techniques described in Rapid Evaluation of Catmull-Clark Subdivision Surfaces.
Hybrid meshes. Check out models obtained with our hybrid remesher.
Eitan Grinspun wrote a simple Automatic Differentation library that was used to easily build an implicit solver for Discrete Shells.