Comparison of Accelerated Versions of the Iterative Gradient Method to Ameliorate the Spatial Resolution of Microwave Radiometer Products.
Matteo AlparoneFerdinando NunziataClaudio EstaticoMaurizio MigliaccioPublished in: Remote. Sens. (2022)
Keyphrases
- spatial resolution
- gradient method
- high resolution
- image reconstruction
- multispectral
- video camera
- frame rate
- convergence rate
- temporal resolution
- spatial information
- optimization methods
- step size
- negative matrix factorization
- hyperspectral
- pattern recognition
- machine learning
- high speed
- image data
- image analysis
- feature extraction