20 search results - page 3 / 4 » A New Fuzzy-Based Wavelet Shrinkage Image Denoising Techniqu... |
ICIP
2000
IEEE
13 years 10 months ago
2000
IEEE
Wavelet-domain hidden Markov models (HMMs) have been recently proposed and applied to image processing, e.g., image denoising. In this paper, we develop a new HMM, called local co...
ICPR
2006
IEEE
14 years 7 months ago
2006
IEEE
This study applies Auto Regressive (AR) and Auto Regressive Moving Average (ARMA) modeling to wavelet decomposed terahertz pulsed signals to assist biomedical diagnosis and mail/p...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
We describe approximate digital implementations of two new mathematical transforms, namely, the ridgelet transform [3] and the curvelet transform [7, 6]. Our implementations offer...
ICMCS
2006
IEEE
14 years 9 days 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 ...
TSP
2008
13 years 6 months ago
2008
The use of multicomponent images has become widespread with the improvement of multisensor systems having increased spatial and spectral resolutions. However, the observed images ...