vishnu-anirudh / laplacian-operator

This code implements Laplacian operators and its improvisation

Laplacian-Operator

This code implements Laplacian operators and its improvisation. This code is implemented in C++ using the OpenMesh Library [http://www.openmesh.org/]. This was done as part of coursework of COMPGV18 - Acquisition and Processing of 3D Geometry in University College London. The following are implemented:

• Uniform Laplace
• Laplace-Beltrami operator
• Explicit Laplacian Smoothing
• Implicit Laplacian Smoothing

Additionally, this code offers the option of adding zero-mean gaussian noise to the mesh to test the output. And the meshes can be color-coded to visualize the curvature changes.