On empirical capacity, random coding bound, and probability of outage of an object recognition system under constraint of PCA-encoding.
Xiaohan ChenNatalia A. SchmidPublished in: CISS (2008)
Keyphrases
- principal component analysis
- feature extraction
- upper bound
- principal components analysis
- dimensionality reduction
- coding scheme
- probability distribution
- principle component analysis
- video objects
- independent component analysis
- covariance matrix
- rademacher complexity
- constrained minimization
- efficient compression
- face recognition
- principal components
- image quality
- worst case
- d objects
- theoretical analysis
- wavelet transform
- encoding process
- mode selection
- high dimensional
- soft assignment
- moving objects
- feature space