Discriminant Analysis and Adaptive Wavelet Feature Selection for Statistical Object Detection.
Ying ZhuStuart C. SchwartzPublished in: ICPR (4) (2002)
Keyphrases
- discriminant analysis
- object detection
- adaptive wavelet
- feature selection
- feature extraction
- image coding
- face recognition
- linear discriminant analysis
- scale invariant
- multi class
- principal component analysis
- face detection
- image transmission
- feature space
- feature set
- cluster analysis
- subband
- machine learning
- local binary pattern
- mutual information
- dimensionality reduction
- feature vectors
- unsupervised learning
- wavelet transform
- classification accuracy
- bit rate
- maximum likelihood
- text classification
- information theoretic
- statistical methods
- pattern recognition
- data sets