Superpixel-Driven Optimized Wishart Network for Fast PolSAR Image Classification Using Global k-Means Algorithm.
Tushar GadhiyaAnil K. RoyPublished in: IEEE Trans. Geosci. Remote. Sens. (2020)
Keyphrases
- k means
- image classification
- learning algorithm
- detection algorithm
- computational cost
- cost function
- computational complexity
- optimization algorithm
- preprocessing
- objective function
- probabilistic model
- data clustering
- simulated annealing
- image segmentation algorithm
- fuzzy k means
- clustering method
- similarity measure
- optimal solution
- worst case
- image features
- spectral clustering
- hierarchical clustering
- convergence rate
- wireless sensor networks