Sciweavers

725 search results - page 85 / 145
» Bounding Degrees on RPL
Sort
View
BMVC
1997
13 years 11 months ago
Analytical Solution of Shape from Shading Problem
A new geometrical approach in solving the shape from shading problem of Lambertian model is discussed. It is shown that this problem is bound by two local constraints through the ...
Seong Ik Cho, Hideo Saito, Shinji Ozawa
CORR
2008
Springer
139views Education» more  CORR 2008»
13 years 10 months ago
The Secrecy Graph and Some of its Properties
A new random geometric graph model, the so-called secrecy graph, is introduced and studied. The graph represents a wireless network and includes only edges over which secure commun...
Martin Haenggi
DM
2010
115views more  DM 2010»
13 years 10 months ago
Edge colouring by total labellings
We introduce the concept of an edge-colouring total k-labelling. This is a labelling of the vertices and the edges of a graph G with labels 1, 2, . . . , k such that the weights o...
Stephan Brandt, Kristína Budajová, D...
RSA
2006
80views more  RSA 2006»
13 years 10 months ago
Regular subgraphs of random graphs
In this paper, we prove that there exists a function k = (4 + o(1))k such that G(n, /n) contains a k-regular graph with high probability whenever > k. In the case of k = 3, it...
Béla Bollobás, Jeong Han Kim, Jacque...
DNA
2006
Springer
126views Bioinformatics» more  DNA 2006»
14 years 1 months ago
On the Complexity of Graph Self-assembly in Accretive Systems
We study the complexity of the Accretive Graph Assembly Problem (AGAP). An instance of AGAP consists of an edge-weighted graph G, a seed vertex in G, and a temperature . The goal i...
Stanislav Angelov, Sanjeev Khanna, Mirkó Vi...