Radiometric and geometric correction of RADARSAT-1 images acquired in alpine regions for mapping the snow water equivalent (SWE).
Jean-Pierre DedieuYves GauthierMonique BernierStéphane HardyPierre VincentYves DurandPublished in: IGARSS (2003)
Keyphrases
- input image
- geometric structure
- illumination correction
- image features
- image regions
- sar imagery
- image data
- geometric transformations
- region of interest
- geometric information
- geometric features
- image registration
- pixel wise
- acquired images
- spatial relationships
- geometric constraints
- sar images
- satellite images
- segmentation algorithm
- edge detection
- image analysis
- synthetic aperture radar
- image retrieval
- object recognition
- multispectral