A new endmember extraction algorithm based on orthogonal bases of subspace formed by endmembers.
Xuetao TaoBin WangLiming ZhangJian Qiu ZhangPublished in: IGARSS (2007)
Keyphrases
- experimental evaluation
- detection algorithm
- dynamic programming
- cost function
- computational cost
- np hard
- preprocessing
- learning algorithm
- computational complexity
- k means
- significant improvement
- high dimensional
- recognition algorithm
- information extraction
- worst case
- input data
- eigendecomposition
- search space
- subspace clustering
- convergence rate
- clustering method
- neural network
- low dimensional
- nearest neighbor
- probabilistic model
- image processing
- clustering algorithm
- similarity measure
- image analysis