https://github.com/jerenchen/deformxfer

A C++ header-only implementation of "Deformation Transfer for Triangle Meshes"
https://github.com/jerenchen/deformxfer

facial-animation geometry-processing mesh-deformation

Last synced: 6 months ago
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A C++ header-only implementation of "Deformation Transfer for Triangle Meshes"

• Host: GitHub
• URL: https://github.com/jerenchen/deformxfer
• Owner: jerenchen
• License: bsd-3-clause
• Created: 2021-10-05T22:54:04.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2021-11-02T06:46:40.000Z (almost 4 years ago)
• Last Synced: 2025-04-12T21:43:15.693Z (6 months ago)
• Topics: facial-animation, geometry-processing, mesh-deformation
• Language: C++
• Homepage:
• Size: 12.5 MB
• Stars: 46
• Watchers: 2
• Forks: 13
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# DeformXfer

An Eigen/libIGL (C++) implementation of [Deformation Transfer for Triangle Meshes](https://people.csail.mit.edu/sumner/research/deftransfer/), largely based on the Python implementation of [Landmark-guided Deformation Transfer of Template Facial Expressions for Automatic Generation of Avatar Blendshapes](https://github.com/diegothomas/Avatar-generation-3DRW2019-).

## Demo Videos

| [![demo](demo/dx_demo.gif)](https://youtu.be/Uc_37SjT8us) |

| :--: |

| *Transferring deformation from a human avatar (driven by blendshapes) to a horse head.* |

| [![morph](demo/topo_morph.gif)](https://youtu.be/hjm96S8C7pc) |

| :--: |

| *Morphing topology of the horse head to match the human avatar (for mapping mesh correspondences).* |

## Building the Demo Program

Currently, _DeformXfer_ has only been tested on MacOS.

To build the demo program with CMake, run the following commands in a shell:

```console

git clone https://github.com/jerenchen/deformxfer

cd deformxfer

mkdir .build

cd .build

cmake -DCMAKE_CXX_FLAGS="-O3 -DNDEBUG" ..

make

```

Once building is complete, launch the demo program (in the same `.build` directory) by running:

```console

./dx_demo

```

## License

_DeformXfer_ is licensed under the the _BSD 3-Clause "New" or "Revised"_ license.