Fast Face Recognition Via Sparse Coding and Extreme Learning Machine.
Bo HeDongxun XuRui NianMark van HeeswijkQi YuYoan MicheAmaury LendassePublished in: Cogn. Comput. (2014)
Keyphrases
- sparse coding
- extreme learning machine
- sparse representation
- face recognition
- dictionary learning
- feed forward neural networks
- support vector regression
- sparse representation based classification
- natural images
- image classification
- gaussian processes
- unsupervised learning
- neural network
- image representation
- variable selection
- face images
- visual words
- linear combination
- feature space
- feature extraction
- image patches
- generative model
- principal component analysis
- high dimensional
- back propagation
- signal processing
- dimensionality reduction
- multi layer
- object recognition
- computer vision
- high dimensional data
- co occurrence
- image features
- support vector machine
- low dimensional
- regression model
- training set