As-rigid-as-possible shape interpolation
Volume and shape preservation via moving frame manipulation
Linear rotation-invariant coordinates for meshes
The approximation power of moving least-squares
Mathematics of Computation
ACM Transactions on Graphics
Proceedings of the 27th annual conference on Computer graphics and interactive techniques - SIGGRAPH ’00
Daniel Cohen-Or
Yaron Lipman
Gal Ran
Olga Sorkine
Marc Alexa
Stretch-based tetrahedral mesh manipulation
Authoring and Animating Painterly Characters