Efficient Feature Extraction for Image Classification.
Wei ZhangXiangyang XueZichen SunYue-Fei GuoMingmin ChiHong LuPublished in: ICCV (2007)
Keyphrases
- image classification
- feature extraction
- bag of words
- preprocessing
- face recognition
- pattern classification
- wavelet transform
- feature selection
- computationally efficient
- class specific
- image representation
- dimension reduction
- lightweight
- website
- visual words
- computationally expensive
- discriminant analysis
- image preprocessing
- genetic algorithm
- frequency domain
- visual features
- feature set
- object detection
- feature vectors
- feature space
- pattern recognition
- artificial intelligence