HEp-2 cell pattern classification with discriminative dictionary learning.
Xiangfei KongKuan LiJingjing CaoQingxiong YangLiu WenyinPublished in: Pattern Recognit. (2014)
Keyphrases
- pattern classification
- dictionary learning
- sparse codes
- object category recognition
- sparse representation
- sparse coding
- class specific
- feature extraction
- discriminative power
- image super resolution
- discriminative dictionary
- image classification
- unsupervised learning
- pattern recognition
- image representation
- natural images
- dimensionality reduction
- pattern classification problems
- face recognition
- data sets
- linear combination
- generative model
- semi supervised
- multiscale
- feature selection
- high dimensional data
- bag of words
- small number
- data mining
- neural network