Robust Feature-Based Point Registration Using Directional Mixture Model.
Saman Fahandezh-SaadiDi WangMasayoshi TomizukaPublished in: CoRR (2019)
Keyphrases
- mixture model
- em algorithm
- gaussian mixture model
- generative model
- probabilistic model
- expectation maximization
- density estimation
- maximum likelihood
- model selection
- unsupervised learning
- von mises fisher
- language model
- image registration
- probability density function
- mixture modeling
- machine learning
- image features
- gaussian mixture
- computer vision
- information retrieval
- gaussian distribution