Compression ratio prediction in lossy compression of noisy images.
Alexander N. ZemliachenkoSergey K. AbramovVladimir V. LukinBenoît VozelKacem ChehdiPublished in: IGARSS (2015)
Keyphrases
- noisy images
- compression ratio
- lossy compression
- lossless compression
- image compression
- image quality
- compression algorithm
- denoising
- image denoising
- compression scheme
- reconstructed image
- edge detection
- video compression
- coding method
- bit rate
- low bit rate
- jpeg images
- file size
- peak signal to noise ratio
- jpeg ls
- wavelet coefficients
- natural images
- wavelet transform
- gaussian noise
- data hiding
- error correction
- visual quality
- compressed images
- entropy coding
- image patches
- pattern matching
- lossless image compression
- multiresolution