895 search results - page 2 / 179 » Using graphs for some discrete tomography problems |
102
Voted
DAM
2008
15 years 1 months ago
2008
Discrete tomography deals with image reconstruction of an object with finitely many gray levels (such as two). Different approaches are used to model the raw detector reading. The...
95
Voted
ICIP
2007
IEEE
16 years 2 months ago
2007
IEEE
Discrete tomography (DT) is concerned with the tomographic reconstruction of images that consist of only a small number of gray levels. DT reconstruction problems are usually unde...
115
Voted
GECCO
2007
Springer
15 years 7 months ago
2007
Springer
The Blob Code is a bijective tree code that represents each tree on n labelled vertices as a string of n − 2 vertex labels. In recent years, several researchers have deployed th...
111
Voted
COMPGEOM
2009
ACM
14 years 11 months ago
2009
ACM
Computed tomography(CT), especially since the introduction of helical CT, provides excellent visualization of the internal organs of the body. As a result, CT is used routinely in...
123
Voted
MOC
2002
15 years 24 days ago
2002
In this paper, we present several baby-step giant-step algorithms for the low hamming weight discrete logarithm problem. In this version of the discrete log problem, we are require...