Component-based LDA Face Descriptor for Image Retrieval.
Tae-Kyun KimHyunwoo KimWonjun HwangSeok-Cheol KeeJong Ha LeePublished in: BMVC (2002)
Keyphrases
- image retrieval
- linear discriminant analysis
- face recognition
- face images
- image database
- latent dirichlet allocation
- feature space
- dimensionality reduction
- relevance feedback
- discriminant analysis
- human faces
- generative model
- image content
- retrieval accuracy
- visual content
- low level features
- feature extraction
- visual features
- topic models
- keypoints
- text retrieval
- image representation
- shape descriptors
- content based retrieval
- color histogram
- topic modeling
- image matching
- visual words
- local binary pattern
- retrieval method
- dimension reduction
- facial images
- object detection
- support vector