HuggingFace Demo
Shape Generation
Chairs
Airplanes
Tables
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Part Completion
Chairs
Airplanes
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Source
Selected Gaussians
Completed Shape
Part Mixing and Refinement
Chairs
Airplanes
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Shape A
Shape B
A$\rightarrow$B
A$\rightarrow$B
Refined
Refined
Text-Guided Shape Generation
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AutoSDF
SALAD (Ours)
AutoSDF
SALAD (Ours)
Text-Guided Part Completion
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Input Mesh
Input Gaussians
Output Mesh
Output Gaussians
More Comparison Results
Comparison of Shape Generation
DPM
PVD
LION
Voxel-GAN
Neural Wavelet
SPAGHETTI
Diff. of $\mathbf{z}$
Diff. of $\{\mathbf{p}_i\}$
Guassians
SALAD (Ours)
Comparison of Part Completion
GT
Bounding Box
Gaussians
ShapeFormer
Neural Wavelet
SALAD (Ours)
Bibtex
@article{Koo:2023Salad, title = {{SALAD}: Part-Level Latent Diffusion for 3D Shape Generation and Manipulation}, author = {Juil Koo and Seungwoo Yoo and Minh Hieu Nguyen and Minhyuk Sung}, year = {2023}, journal = {arXiv preprint arXiv:2303.12236} }