PyCPD: Pure NumPy Implementation of the Coherent Point Drift Algorithm.
Anthony A. GattiSiavash KhallaghiPublished in: J. Open Source Softw. (2022)
Keyphrases
- experimental evaluation
- selection algorithm
- cost function
- significant improvement
- worst case
- high accuracy
- learning algorithm
- objective function
- computational complexity
- np hard
- detection algorithm
- computationally efficient
- estimation algorithm
- matching algorithm
- tree structure
- simulated annealing
- computational cost
- preprocessing
- theoretical analysis
- segmentation algorithm
- expectation maximization
- clustering method
- classification algorithm
- convergence rate
- recognition algorithm
- search space
- improved algorithm
- single pass