Human Motion De-noising via Greedy Kernel Principal Component Analysis Filtering.
Therdsak TangkuampienDavid SuterPublished in: ICPR (3) (2006)
Keyphrases
- human motion
- kernel principal component analysis
- denoising
- filtering method
- kernel pca
- human body
- discriminant analysis
- principal components
- feature extraction
- video sequences
- image sequences
- preprocessing
- principal component analysis
- kernel function
- kernel methods
- classification method
- image processing
- feature space
- spatio temporal
- high dimensional
- face recognition
- image denoising
- feature selection
- visual data
- machine learning
- kernel matrix
- linear discriminant analysis
- high dimensional feature space
- human actions
- feature vectors
- subspace methods
- computer vision
- gabor wavelets
- input space
- pattern recognition
- object recognition
- support vector machine svm