Image Denoising via Lossy Compression and Wavelet Thresholding.
S. Grace ChangBin YuMartin VetterliPublished in: ICIP (1) (1997)
Keyphrases
- wavelet thresholding
- image denoising
- lossy compression
- image quality
- denoising
- lossless compression
- image compression
- noisy images
- natural images
- compression ratio
- total variation
- bit rate
- wavelet coefficients
- data hiding
- pattern matching
- denoising algorithm
- watermarking algorithm
- image processing
- wavelet domain
- low bit rate
- wavelet transform
- gray level images
- reconstructed image
- color images
- image deblurring
- bilateral filter
- spatially adaptive
- high quality