Biharmonic Coordinates

Polynomial 2D Biharmonic Coordinates for High-order Cages

Shibo Liu, Tielin Dai, Ligang Liu, Xiao-Ming Fu

Journal SIGGRAPH 2025 Biharmonic Coordinates Cage-based Deformation High-order Cage Boundary Element Method Bezier Curve Barycentric Coordinates 2D Deformation

Variational Green and Biharmonic Coordinates for 2D Polynomial Cages

Élie Michel, Alec Jacobson, Siddhartha Chaudhuri, Jean-Marc Thiery

Journal SIGGRAPH 2025 Cage-Based Deformation Green Coordinates Biharmonic Coordinates Polynomial Cages Harmonic Functions Conformal Deformation Variational Shape Deformation Boundary Element Method 2D Shape Editing