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ACM Transactions on Graphics (TOG), Volume 20 Issue 4, October 2001

Controllable morphing of compatible planar triangulations
Vitaly Surazhsky, Craig Gotsman
Pages: 203-231
DOI: 10.1145/502783.502784
Two planar triangulations with a correspondence between the pair of vertex sets are compatible (isomorphic) if they are topologically equivalent. This work describes methods for morphing compatible planar triangulations with identical convex...

On numerical solutions to one-dimensional integration problems with applications to linear light sources
Marc J. Ouellette, Eugene Fiume
Pages: 232-279
DOI: 10.1145/502783.502785
Many key problems in computer graphics require the computation of integrals. Due to the nature of the integrand and of the domain of integration, these integrals seldom can be computed analytically. As a result, numerical techniques are used to find...