120 search results - page 1 / 24 » Spatial Adaptive Wavelet Thresholding for Image Denoising |
ICIP
1998
IEEE
13 years 8 months ago
1998
IEEE
The method of wavelet thresholding for removing noise, or denoising, has been researched extensively due to its effectiveness and simplicity. Much of the literature has focused on ...
ICIP
1997
IEEE
14 years 5 months ago
1997
IEEE
ICMCS
2006
IEEE
13 years 10 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
2000
IEEE
14 years 5 months ago
2000
IEEE
This paper presents a novel wavelet-based image denoising algorithm under overcomplete expansion. In order to optimize the denoising performance, we make a systematic study of bot...