Fast Boundary Detection: A Generalization and a New Algorithm.
Werner FreiChung-Ching ChenPublished in: IEEE Trans. Computers (1977)
Keyphrases
- boundary detection
- detection algorithm
- dynamic programming
- significant improvement
- learning algorithm
- optimization algorithm
- optimal solution
- preprocessing
- recognition algorithm
- convergence rate
- times faster
- image segmentation
- experimental evaluation
- computational cost
- high accuracy
- segmentation algorithm
- expectation maximization
- cost function
- linear programming
- objective function
- worst case
- image features
- image sequences
- matching algorithm
- similarity measure
- k means
- neural network