15 search results - page 2 / 3 » Image Denoising via Lossy Compression and Wavelet Thresholdi... |
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
In this paper, we introduce a new robust image watermarking technique based on the Discrete Wavelet Transform (DWT). The proposed method extends the concept of image denoising to ...
ACIVS
2005
Springer
13 years 10 months ago
2005
Springer
Multiresolution video denoising is becoming an increasingly popular research topic over recent years. Although several wavelet based algorithms reportedly outperform classical sing...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
Sparse Orthonormal Transforms (SOT) has recently been proposed as a data compression method that can achieve sparser representations in transform domain. Given initial conditions,...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
The best-basis algorithm has gained much importance on textured-based image compression and denoising of signals. In this paper, an architecture for the wavelet-packet based best-...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
Coupling the periodic time-invariance of the wavelet transform with the view of thresholding as a projection yields a simple, recursive, wavelet-based technique for denoising sign...