2327 search results - page 48 / 466 » Secure Image Filtering |
ICIP
2009
IEEE
15 years 11 months ago
2009
IEEE
We propose a method to demosaick images acquired with a completely arbitrary color filter array (CFA). We adopt a variational approach where the reconstructed image has maximal sm...
DELTA
2010
IEEE
15 years 2 months ago
2010
IEEE
—Image super-resolution is generally regarded as consisting of three steps – image registration, fusion, and deblurring. This paper presents a novel technique for resampling a ...
ICPR
2010
IEEE
15 years 28 days ago
2010
IEEE
A non-iterative method of image super-resolution based on weighted median filtering with Gaussian weights is proposed. Visual tests and basic edges metrics were used to examine th...
BMCBI
2006
14 years 10 months ago
2006
Background: In a microarray experiment the difference in expression between genes on the same slide is up to 103 fold or more. At low expression, even a small error in the estimat...
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this work, we propose a new image rotation algorithm. The main feature of our approach is the symmetric reversibility, which means that when using the same algorithm for the co...