Research on Simplification Algorithm for Dongba Hieroglyphic Feature Curve.
Yuting YangHouliang KangPublished in: ISCID (1) (2018)
Keyphrases
- experimental evaluation
- learning algorithm
- dynamic programming
- preprocessing
- objective function
- improved algorithm
- computationally efficient
- detection algorithm
- similarity measure
- preprocessing stage
- significant improvement
- times faster
- worst case
- high accuracy
- tree structure
- matching algorithm
- selection algorithm
- cost function
- piecewise linear
- curve matching
- simulated annealing
- clustering method
- optimization algorithm
- segmentation algorithm
- expectation maximization
- np hard
- k means
- lower bound
- feature extraction