Point Cloud Registration
DoF of transformations
| n-D Transformation | DoF |
|---|---|
| 2D Euclidean | 3 |
| 2D Affine | 6 |
| 2D Projective | 8 |
| 3D Euclidean | 6 |
| 3D Similarity | 7 |
| 3D Affine | 12 |
| 3D Projective | 15 |
Related works
Feature-based
ICP
Branch and bound
- Go-ICP: A Globally Optimal Solution to 3D ICP Point-Set Registration
- GOGMA: Globally-Optimal Gaussian Mixture Alignment
- Efficient Global Point Cloud Alignment using Bayesian Nonparametric Mixtures [github]
Probabilistic Registration
- JRMPC A Generative Model for the Joint Registration of Multiple Point Sets
- CPPSR A Probabilistic Framework for Color-Based Point Set Registration
- FPPSR Aligning the dissimilar: A probabilistic method for feature-based point set registration
- DARE Density Adaptive Point Set Registration [github]