A Novel Pencil Drawing Algorithm Based on Non-Symmetry and Anti-Packing Pattern Representation Model.
Yunping ZhengYuming ChenMudar SaremPublished in: IEEE Access (2019)
Keyphrases
- mathematical model
- probabilistic model
- objective function
- input data
- recognition algorithm
- cost function
- pattern representation
- algorithm employs
- parameter estimation
- optimization model
- estimation algorithm
- theoretical analysis
- filtering algorithm
- expectation maximization
- em algorithm
- classification algorithm
- final result
- preprocessing
- kalman filter
- dynamic programming
- learning algorithm
- detection algorithm
- closed form
- energy function
- segmentation algorithm
- worst case
- particle swarm optimization
- packing problem
- optimization method
- prior information
- similarity measure
- matching algorithm
- model construction
- optimal solution
- image processing
- image retrieval
- convergence rate
- k means
- optimization algorithm
- computational cost
- linear programming
- simulated annealing