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catmull_clark_subdivision_test

CatmullClark subdivision of surface mesh

curvature_test

The corresponding figure in gallery shows the mean curvature, gauss curvature and maximum curvature's groundtruth of torus in 1st line and the discrete computing value in 2nd line. Junior training based on the paper Discrete Differential-Geometry Operators for Triangulated 2-Manifolds, knowing the cotangent form curvature operator and practice of halfedge structure, mesh curvature mea- sure and mesh smoothing based on the mean curvature flow.

energy_minimize_test

An implementation of the paper An Intuitive Framework for Real-Time Freeform Modeling, deforming mesh using different Laplace based energy: membrane surface energy, thin-plate surface, minimum variation surface energy with some fixed point constraints.

fem_sim

Dynamics or quasi-static simulation of solid using finite element method and using different consti- tutive models such as linear elasticity, co-rotational linear elasticity,St. Venant-Kirchhoff model and Neohookean elasticity with tetrahedron mesh or hexahedron mesh.

geodesic_test

An implementation of the paper Geodesics in Heat:A New Approach to Computing Distance Based on Heat Flow. The algorithm core is just solving a Poisson's equation!

hair_modeling

A single view or sparse multi-view based hair modeling tool to help artist produce hair assets quickly!

hair_retargeting

A tool to retarget a hair model from one suited figure to another different figure

immiscible_droplet_test

Shallow water simulation with weakly two-way coupling with rigid body

mls_deformation_3d_test

The 3D moving least square deformation result in the 3rd column of the corresponding figure in gallery.

path_tracing

A naive path tracing solver

simple_conditonalgan_for_hand_num_gen_test

A simple implementation of the paper Generative Adversarial Networks with just full connection layer on the handwriting number generation application.

sph_test

An implementation of the earliest SPH based water simulation paper Particle-Based Fluid Simulation for Interactive Applications.

style_transfer

Pretend to be Vincent using the paper A Neural Algorithm of Artistic Style! This paper is the first work using NN for style transfer.

swe_super_resolution_gan

Research for SWE simulation data’s super-resolution using GAN

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