30 search results - page 1 / 6 » Automatic detection of well sampled images via a new ringing... |
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
According to Shannon Sampling Theory, Fourier interpolation is the optimal way to reach subpixel accuracy from a properly-sampled digital image. However, for most images this inte...
JVCIR
2006
13 years 4 months ago
2006
Computed tomography (CT) images have been widely used for diagnosis of liver disease and volume measurement for liver surgery or transplantation. Automatic liver segmentation and ...
IPMI
2003
Springer
14 years 5 months ago
2003
Springer
In this paper we develop a novel measure of information in a random variable based on its cumulative distribution that we dub cumulative residual entropy (CRE). This measure parall...
BMCBI
2010
13 years 4 months ago
2010
Background: Image analysis is an essential component in many biological experiments that study gene expression, cell cycle progression, and protein localization. A protocol for tr...
CVIU
2007
13 years 4 months ago
2007
We investigate the problem of automatically creating 3D models of man-made environments that we represent as collections of textured planes. A typical approach is to automatically...