409 search results - page 49 / 82 » Super-Resolution with Adaptive Regularization |
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
Early removal of polyps has proven to decrease the incidence of colon cancer. We aim to increase the sensitivity of the screening by automatic detection of polyps. It requires accu...
ISBI
2008
IEEE
14 years 8 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...
FQAS
2009
Springer
14 years 2 months ago
2009
Springer
We consider the problem of finding and ranking paths in semistructured data without necessarily knowing its full structure. The query language we adopt comprises conjunctions of r...
ISMM
2009
Springer
14 years 1 months ago
2009
Springer
Abstract. This paper deals with the theory and applications of spatially-variant mathematical morphology. We formalize the definition of spatially variant dilation/erosion and ope...
BIBE
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— For medical images diagnostically important information often lies in the texture. Fractal dimension may be used as an index of irregularity. In this paper we describe ...