Limitations of principal component analysis as a method to detect neuronal assemblies.
Camila Sardeto DeolindoAna Carolina Bione KunickiFabricio Lima BrasilRenan Cipriano MoioliPublished in: Healthcom (2014)
Keyphrases
- detection method
- principal component analysis
- high accuracy
- fully automatic
- high precision
- classification method
- experimental evaluation
- covariance matrix
- segmentation method
- support vector machine svm
- computational cost
- cost function
- preprocessing
- objective function
- markov random field
- em algorithm
- significant improvement
- detection algorithm
- clustering method
- prior knowledge
- similarity measure
- image sequences
- image segmentation