Cubic Stylization

Abstract

We present a 3D stylization algorithm that can turn an input shape into the style of a cube while maintaining the content of the original shape. The key insight is that cubic style sculptures can be captured by the as-rigid-as-possible energy with an l1-regularization on rotated surface normals. Minimizing this energy naturally leads to a detail-preserving, cubic geometry. Our optimization can be solved efficiently without any mesh surgery. Our method serves as a non-realistic modeling tool where one can incorporate many artistic controls to create stylized geometries.

arXiv comment10 pages, 28 figures, SIGGRAPH Asia 2019

References in corpus (2)

• Anderson Acceleration for Geometry Optimization and Physics Simulation
• Semi-Supervised Co-Analysis of 3D Shape Styles from Projected Lines

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• As-Rigid-As-Possible Regularization for Implicit Surfaces