An Efficient Algorithm for Drainage Network Extraction on DEMs.
Pierre SoilleChristophe GratinPublished in: J. Vis. Commun. Image Represent. (1994)
Keyphrases
- dynamic programming
- learning algorithm
- optimization algorithm
- detection algorithm
- experimental evaluation
- computational cost
- computational complexity
- computationally efficient
- improved algorithm
- np hard
- worst case
- image matching
- theoretical analysis
- expectation maximization
- times faster
- simulated annealing
- image processing
- significant improvement
- k means
- preprocessing
- optimal solution
- convergence rate
- network structure
- path length
- recognition algorithm
- matching algorithm
- tree structure
- segmentation algorithm
- particle swarm optimization
- objective function
- reinforcement learning
- decision trees
- social networks