4 search results - page 1 / 1 » Wavelets, Ridgelets, and Curvelets for Poisson Noise Removal |
TIP
2008
13 years 8 months ago
2008
PR
2007
13 years 8 months ago
2007
In this paper, we propose a novel image denoising method by incorporating the dual-tree complex wavelets into the ordinary ridgelet transform. The approximate shift invariant prop...
ICIP
2001
IEEE
14 years 10 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...
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
We propose a deconvolution algorithm for images blurred and degraded by a Poisson noise. The algorithm uses a fast proximal backward-forward splitting iteration. This iteration mi...