A sparse semi-blind source identification method and its application to Raman spectroscopy for explosives detection.
Yuanchang SunJack XinPublished in: Signal Process. (2014)
Keyphrases
- detection method
- clustering method
- dynamic programming
- raman spectra
- computational complexity
- high accuracy
- computational cost
- probabilistic model
- neural network
- experimental evaluation
- cost function
- significant improvement
- model selection
- support vector machine svm
- detection algorithm
- pairwise
- feature space
- segmentation method
- classification method
- sparse matrix
- learning algorithm