Locally Salient Feature Extraction Using ICA for Content-Based Face Image Retrieval.
Guoxia SunJu LiuJiande SunShuzhong BaPublished in: ICICIC (1) (2006)
Keyphrases
- image retrieval
- feature extraction
- face images
- face recognition
- feature space
- independent component analysis
- independent components analysis
- image database
- relevance feedback
- preprocessing
- human faces
- principal component analysis
- texture feature extraction
- retrieval method
- image content
- facial expression recognition
- image classification
- visual content
- content based retrieval
- image search
- facial images
- image indexing
- visual features
- feature vectors
- image annotation
- pattern recognition
- human identification
- text retrieval
- wavelet transform
- visual words
- feature selection
- medical image retrieval
- low level features
- appearance based face recognition
- independent components
- texture features
- image matching
- cross media
- image retrieval systems
- texture analysis
- dimension reduction
- linear discriminant analysis
- image representation
- dimensionality reduction
- discriminant analysis
- method for face recognition
- textual information retrieval
- multimedia retrieval
- cbir systems
- extracted features
- face databases
- facial features
- frequency domain
- feature set
- facial expressions
- multimedia
- image processing
- low level visual features
- human recognition
- input image
- video sequences