11 search results - page 1 / 3 » Improved Bayesian image denoising based on wavelets with app... |
ICCSA
2005
Springer
13 years 10 months ago
2005
Springer
Cryo-electron microscopy has recently been recognized as a useful alternative to obtain three-dimensional density maps of macromolecular complexes, especially when crystallography ...
TIP
2002
13 years 4 months ago
2002
Abstract--This paper presents a new wavelet-based image denoising method, which extends a recently emerged "geometrical" Bayesian framework. The new method combines three...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
We propose a fast text/graphics resolution improvement algorithm with boundary parameterization and wavelet based denoising. Given input images containing labeled text/graphics ob...
JMLR
2010
12 years 11 months ago
2010
A successful class of image denoising methods is based on Bayesian approaches working in wavelet representations. The performance of these methods improves when relations among th...