Biometric Image Security Using Chaos Algorithm.
Sugandha AgarwalO. P. SinghDeepak NagariaPublished in: Int. J. Inf. Commun. Technol. Hum. Dev. (2017)
Keyphrases
- segmentation algorithm
- estimation algorithm
- region of interest
- particle swarm optimization
- learning algorithm
- segmentation method
- expectation maximization
- input image
- recognition algorithm
- image matching
- detection algorithm
- color constancy
- image classification
- matching algorithm
- optimal solution
- single image
- multiscale
- image regions
- interpolation method
- test images
- computational complexity
- gradient information
- gray value
- neural network
- match scores
- image processing algorithms
- energy function
- access control
- feature points
- similarity measure