Triangular Model Registration Algorithm Through Differential Topological Singularity Points by Helmholtz-Hodge Decomposition.
Dongqing WuJian GaoZhengtao XiaoLanyu ZhangXin ChenHui TangYun ChenYunbo HePublished in: IEEE Access (2019)
Keyphrases
- mathematical model
- probabilistic model
- objective function
- theoretical analysis
- recognition algorithm
- cost function
- input data
- dynamic programming
- convex hull
- kalman filter
- decomposition algorithm
- k means
- triangular mesh
- learning algorithm
- expectation maximization
- matching algorithm
- image matching
- closest point
- decomposition method
- registration process
- transformation parameters
- geometric constraints
- closed form
- tree structure
- energy function
- parameter estimation
- segmentation algorithm