Skeletonization of Arabic characters using clustering based skeletonization algorithm (CBSA).
Sabri A. MahmoudIbrahim S. I. AbuhaibaRoger J. GreenPublished in: Pattern Recognit. (1991)
Keyphrases
- computational complexity
- learning algorithm
- times faster
- preprocessing
- k means
- distance transformation
- matching algorithm
- binary images
- detection algorithm
- high accuracy
- optimal solution
- skeleton extraction
- classification algorithm
- computational cost
- experimental evaluation
- dynamic programming
- simulated annealing
- significant improvement
- improved algorithm
- np hard
- worst case
- cost function
- distance transform
- path planning
- search space
- parallel thinning algorithm
- selection algorithm
- recognition algorithm
- convergence rate
- convex hull
- theoretical analysis
- computationally efficient
- input data
- probabilistic model