Spatial-temporal correlation dimension reduction and unsteady granger driving factor in regional varied earth surface in GIS.
Jin ZhuJiansong LiZilong JiangPublished in: Clust. Comput. (2019)
Keyphrases
- dimension reduction
- spatial temporal
- principal component analysis
- feature extraction
- action recognition
- temporal information
- high dimensional
- spatio temporal
- three dimensional
- low dimensional
- spatial and temporal
- feature selection
- feature space
- high dimensionality
- cluster analysis
- singular value decomposition
- video shots
- spatial data
- linear discriminant analysis
- high dimensional data
- unsupervised learning
- spatial information
- d objects
- dimensionality reduction
- pattern recognition
- multi modal
- human body
- human actions