Dimensionality reduction for histogram features: A distance-adaptive approach.
Miaomiao CuiJiangtao CuiHui LiPublished in: Neurocomputing (2016)
Keyphrases
- dimensionality reduction
- feature extraction
- high dimensionality
- principal components
- feature set
- feature space
- classification accuracy
- pattern recognition and machine learning
- image processing
- structure preserving
- data representation
- euclidean distance
- high dimensional data
- principal component analysis
- image features
- low level
- feature vectors
- distance measure
- color histogram
- shape context