An alternative to face image representation and classification.
Qi ZhuNing YuanDonghai GuanNuoya XuHuijie LiPublished in: Int. J. Mach. Learn. Cybern. (2019)
Keyphrases
- image representation
- image classification
- pattern representation
- feature space
- scene classification
- image content
- multiscale
- bag of words
- quadtree
- feature vectors
- image features
- text classification
- image classification and retrieval
- feature representations
- feature selection
- object recognition
- visual words
- image retrieval
- machine learning
- sparse coding
- object classification
- bag of features
- pattern recognition
- feature extraction
- support vector machine
- representation scheme
- support vector
- unsupervised learning
- training set
- feature set
- scene recognition
- spatial pyramid
- multi class