Image retrieval method based on CNN and dimension reduction.
Zhihao CaoShaomin MuYongyu XuMengping DongPublished in: CoRR (2019)
Keyphrases
- dimension reduction
- retrieval method
- image retrieval
- content based image
- similarity matching
- input image
- image data
- color histogram
- image content
- image classification
- feature extraction
- principal component analysis
- image features
- image representation
- satellite cloud
- high dimensional
- singular value decomposition
- feature space
- preprocessing
- low level
- nonlinear manifold
- image segmentation
- high dimensional data
- spatial information
- image collections
- cluster analysis
- linear discriminant analysis
- high level
- random projections
- manifold learning
- image regions
- visual features
- high dimensionality
- association rules
- mean shift
- similarity measure
- neural network
- retrieving images
- unsupervised learning
- pairwise
- data mining