Edge-Preserving Image Reconstruction with Wavelet-Domain Edge Continuation.
Marc C. RobiniPierre-Jean VivergeYue-Min ZhuIsabelle E. MagninPublished in: ICIAR (2009)
Keyphrases
- image reconstruction
- edge preserving
- wavelet domain
- maximum a posteriori
- shift invariant
- image restoration
- super resolution
- edge detection
- denoising
- spatial domain
- noise reduction
- wavelet coefficients
- anisotropic diffusion
- multiscale
- wavelet transform
- reconstructed image
- multiresolution
- discrete wavelet transform
- image denoising
- human visual system
- subband
- high frequency
- shift variant
- least squares
- sar images
- radon transform
- synthetic aperture radar
- inverse problems
- tomographic reconstruction
- limited angle
- edge detector
- high resolution
- total variation
- edge information
- image processing
- frequency domain
- noisy images
- image compression
- feature extraction
- image segmentation