Restoration of Pansharpened Images by Conditional Filtering in the PCA Domain.
Joan DuranAntoni BuadesPublished in: IEEE Geosci. Remote. Sens. Lett. (2019)
Keyphrases
- principal components
- image database
- image filtering
- image data
- restoration method
- ground truth
- input image
- principal component analysis
- image features
- image analysis
- three dimensional
- image registration
- edge detection
- image classification
- image retrieval
- object recognition
- image set
- image restoration
- gabor filters
- covariance matrix
- blind deconvolution
- degraded images
- segmentation method
- principal components analysis
- restoration algorithm
- previously computed
- noise removal
- synthetic and real images
- test images
- image denoising
- image regions
- feature space
- multiscale