A novel multi-resolution video representation scheme based on kernel PCA.
Xiao-Dong YuLei WangQi TianPing XuePublished in: Vis. Comput. (2006)
Keyphrases
- representation scheme
- kernel pca
- multiresolution
- kernel methods
- kernel principal component analysis
- principal component analysis
- video sequences
- image representation
- spectral clustering
- kernel function
- symbolic representation
- face recognition
- feature space
- dimensionality reduction
- feature extraction
- preprocessing
- machine learning
- input space
- component analysis
- support vector machine
- pairwise
- object recognition
- pattern recognition
- multiscale
- training data
- learning algorithm