222 search results - page 16 / 45 » A new image denoising method based on the bilateral filter |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In many image processing problems, it is required to extract small scale details from an image or a set of images. In this paper, we introduce a new framework for extracting small...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
We develop a Bayesian model of digitized archival films and use this for denoising, or more specifically de-graining, individual frames. In contrast to previous approaches our mod...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We propose a new color filter array (CFA) with optimal characteristics for the acquisition of color scenes, since the luminance and chrominance information is encoded in the mosai...
SIAMSC
2008
13 years 7 months ago
2008
In infrared astronomy, an observed image from a chop and nod process can be considered as the result of passing the original image through a highpass filter. Here we propose a rest...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
The application of the wavelet transform in image processing is most frequently based on a separable transform. Lines and columns in an image are treated independently and the bas...