Convex hull indexed Gaussian mixture model (CH-GMM) for 3D point set registration.
Jingfan FanJian YangDanni AiLikun XiaYitian ZhaoXing GaoYongtian WangPublished in: Pattern Recognit. (2016)
Keyphrases
- convex hull
- gaussian mixture model
- point set registration
- point sets
- mixture model
- speaker recognition
- feature vectors
- background subtraction
- gaussian mixture modeling
- em algorithm
- speaker identification
- feature space
- maximum likelihood
- gaussian mixture
- expectation maximization
- point cloud
- probability density function
- density estimation
- probability density
- data points
- training samples
- icp algorithm