An exact match retrieval scheme based upon principal component analysis.
Chin-Chen ChangTzong-Chen WuPublished in: Pattern Recognit. Lett. (1995)
Keyphrases
- retrieval scheme
- exact match
- principal component analysis
- image database
- content based image
- similarity measurement
- efficient retrieval
- similarity search
- retrieval method
- high recall
- locality sensitive hashing
- range queries
- image retrieval
- object retrieval
- feature extraction
- dimensionality reduction
- contourlet transform
- face recognition
- low dimensional
- high precision
- distributed information retrieval
- multimedia
- feature space
- multi dimensional
- information retrieval systems
- neural network
- image data
- feature vectors
- digital libraries
- keywords
- multiscale
- metadata
- information retrieval