My research interest is computer graphics. More specifically:
Geometry modeling and processing
Surface reconstruction
Shape modeling and creation
Surface parameterization
Shape editing and morphing
Geometric optimization in 3D printing (Computational Fabrication)
Geometric modeling in 3D printing
Structure analysis and optimization
Applications using 3D printing
Sparse learning and deep learning in geometry processing
Sparse representation
Low rank
Geometric deep learning
Shape analysis (high-level geometry processing)
Sketch-based interactive shape segmentation
Symmetry analysis
Feature detection and analysis for 3D shapes
Co-segmentation of shape set
Image and video processing
Geometry-driven image manipulation: image retargeting, human reshaping
Computational aesthetics: photo composition, black-and-white photos
Video editing