A Gabor direct fractional-step LDA algorithm for face recognition.
Guang DaiYuntao QianPublished in: ICME (2004)
Keyphrases
- face recognition
- detection algorithm
- learning algorithm
- objective function
- optimal solution
- dynamic programming
- worst case
- search space
- feature extraction
- k means
- np hard
- computational complexity
- principal component analysis
- segmentation algorithm
- face databases
- latent dirichlet allocation
- simulated annealing
- recognition rate
- support vector machine svm
- face detection