Spectral unmixing based random forest classifier for detecting surface water changes in multitemporal pansharpened Landsat image.
Kathirvelu KalaivaniYesudhas Asnath Victy PhamilaSakkaravarthi RamanathanPublished in: Expert Syst. Appl. (2023)
Keyphrases
- satellite images
- multispectral
- multispectral images
- hyperspectral
- hyperspectral images
- image data
- thematic mapper
- remotely sensed images
- image analysis
- remote sensing
- image content
- remote sensing images
- hyperspectral data
- single image
- image features
- satellite imagery
- input image
- image classification
- spatial frequency
- change detection
- edge detection
- multiscale
- surface model
- virtual camera
- remote sensing data
- vector field
- hyperspectral imagery
- spectral features
- three dimensional
- segmented images
- supervised classification
- image regions
- infrared
- image representation
- image segmentation
- surface patches
- target detection
- illumination conditions
- lighting conditions
- segmentation method
- image retrieval