A novel Spatio-temporal principal component analysis based on Geary's contiguity ratio.
Miroslaw KrzyskoPeter NijkampWaldemar RatajczakWaldemar WolynskiAndrzej WojtylaBeata WenerskaPublished in: Comput. Environ. Urban Syst. (2023)
Keyphrases
- spatio temporal
- principal component analysis
- spatial and temporal
- dimensionality reduction
- independent component analysis
- principal components
- dimension reduction
- image sequences
- standard deviation
- face images
- moving objects
- covariance matrix
- spatio temporal data
- space time
- discriminant analysis
- linear discriminant analysis
- feature space
- feature extraction
- face recognition
- machine learning
- spatial temporal
- negative matrix factorization
- neural classifier
- low dimensional
- singular value decomposition
- pattern recognition
- computer vision
- real time
- signal processing
- optical flow
- genetic algorithm
- temporal domain
- spatio temporal databases
- neural network