A robust expression negation algorithm for accurate face recognition for limited training data.
G. TharshiniH. G. C. P. DineshG. M. R. I. GodaliyaddaM. P. B. EkanayakePublished in: ICIIS (2015)
Keyphrases
- computationally efficient
- training data
- cost function
- face recognition
- computational complexity
- segmentation algorithm
- computational cost
- objective function
- search space
- learning algorithm
- dynamic programming
- parameter tuning
- high accuracy
- np hard
- k means
- preprocessing
- detection algorithm
- worst case
- expectation maximization
- optimization algorithm
- discriminant analysis
- feature selection