Multivariate principal component analysis of SST-pigments 2D vector field from a time series of satellite images of the Alboran Sea.
Giovanni CorsiniMarco DianiRaffaele GrassoPublished in: IGARSS (2002)
Keyphrases
- vector field
- satellite images
- principal component analysis
- multivariate time series
- multispectral
- remote sensing
- principal components
- change detection
- high resolution satellite images
- optical flow
- satellite imagery
- covariance matrix
- high resolution
- velocity field
- multispectral images
- urban areas
- hyperspectral
- digital elevation models
- critical points
- remote sensing images
- face images
- feature extraction
- gradient field
- data sets
- land cover
- feature space
- external force