262 search results - page 13 / 53 » Digital planarity - A review |
DIALM
2003
ACM
14 years 1 months ago
2003
ACM
We propose a novel localized algorithm that constructs a bounded degree and planar spanner for wireless ad hoc networks modeled by unit disk graph (UDG). Every node only has to kn...
PR
1998
13 years 8 months ago
1998
—We introduce a class of planar arcs and curves, called tame arcs, which is general enough to describe (parts of) the boundaries of planar real objects. A tame arc can have smoot...
SIGUCCS
1999
ACM
14 years 22 days ago
1999
ACM
This paper attempts to illuminate several fundamental concepts used in the creation of a Public Key Infrastructure (PKI). These concepts include encryption, public key cryptograph...
ICDAR
2005
IEEE
14 years 2 months ago
2005
IEEE
Recently, high resolution digital cameras have made the digitization process more flexible and convenient than traditional scanning technology. Therefore, document image analysis ...
CHI
2002
ACM
14 years 8 months ago
2002
ACM
Previous systems have explored the challenges of designing an interface for automotive styling which combine the metaphor of 2D drawing using physical tape with the simultaneous c...