A Quantitative and Comparative Analysis of Different Implementations of N-FINDR: A Fast Endmember Extraction Algorithm.
Maciel ZorteaAntonio PlazaPublished in: IEEE Geosci. Remote. Sens. Lett. (2009)
Keyphrases
- comparative analysis
- times faster
- dynamic programming
- np hard
- experimental evaluation
- matching algorithm
- detection algorithm
- mobile robot
- computational cost
- high accuracy
- search space
- expectation maximization
- recognition algorithm
- input data
- worst case
- computationally efficient
- improved algorithm
- learning algorithm
- significant improvement
- objective function
- similarity measure
- bayesian networks
- hyperspectral images
- target tracking
- data sets
- hardware implementation
- image processing
- clustering algorithm
- convex hull
- face recognition
- cost function
- optimal solution
- preprocessing
- linear programming
- markov random field
- k means
- denoising