A fast geometric algorithm for solving the inversion problem in spectral unmixing.
Rob HeylenPaul ScheundersPublished in: WHISPERS (2012)
Keyphrases
- learning algorithm
- k means
- computational complexity
- dynamic programming
- computational cost
- combinatorial optimization
- similarity measure
- preprocessing
- detection algorithm
- optimization algorithm
- high accuracy
- experimental evaluation
- geometric constraints
- times faster
- matching algorithm
- probabilistic model
- np hard
- image processing
- particle swarm optimization
- expectation maximization
- cost function
- significant improvement
- optimal solution
- genetic algorithm
- neural network