Detecting and Mapping Salt-Affected Soil with Arid Integrated Indices in Feature Space Using Multi-Temporal Landsat Imagery.
Mohamed A. E. AbdelRahmanAhmed A. AfifiPaola D'AntonioSafwat S. GabrAntonio ScopaPublished in: Remote. Sens. (2022)
Keyphrases
- feature space
- satellite imagery
- thematic mapper
- high dimensional feature space
- remote sensing data
- multispectral
- high dimensional
- dot product
- feature selection
- temporal information
- spatio temporal
- feature vectors
- temporal databases
- temporal constraints
- satellite images
- input space
- kernel function
- computer vision
- image data
- principal component analysis
- image representation
- image retrieval
- data points
- remote sensing images
- temporal reasoning
- dimension reduction
- remote sensing
- dimensionality reduction
- image processing
- temporal data
- temporal patterns
- low dimensional
- support vector machine
- spatial and temporal
- high dimensionality
- change detection
- spatial information
- feature set
- spatial distribution
- training samples
- multispectral images
- land cover
- classification accuracy
- image analysis
- input data
- remotely sensed
- machine learning