Multichannel restoration of single channel images using a wavelet decomposition.
Mark R. BanhamHector L. GonzalezNikolas P. GalatsanosAggelos K. KatsaggelosPublished in: ICASSP (5) (1993)
Keyphrases
- single channel
- wavelet decomposition
- multi channel
- multiresolution
- multiscale
- wavelet domain
- wavelet transform
- subband
- image data
- wiener filter
- input image
- edge detection
- high frequency
- ground truth
- image classification
- feature vectors
- wavelet coefficients
- image features
- multiple images
- object recognition
- spatial resolution
- similarity measure
- independent component analysis
- image analysis
- human visual system
- image restoration
- sar images
- natural images
- image quality
- high resolution
- synthetic and real images
- image retrieval
- image segmentation