Conditional Chromatic Filtering with Spatial Enhancement for Restoring Pansharpened Images.
Joan DuranAntoni BuadesPublished in: CoRR (2017)
Keyphrases
- spatial information
- input image
- spatial relationships
- image database
- spatial correlation
- image data
- human visual sensitivity
- object recognition
- image features
- image filtering
- image collections
- three dimensional
- image classification
- image retrieval
- ground truth
- edge detection
- spatial distribution
- image registration
- spatial features
- image regions
- spatial structure
- pixel values
- image matching
- spatio temporal
- image analysis
- image quality
- spatial frequency
- directional filtering
- nonlinear filters
- segmentation method
- random fields
- test images
- feature points
- image compression
- color images
- similarity measure