170 search results - page 18 / 34 » Graphical Passwords: A Survey |
EGITALY
2006
13 years 9 months ago
2006
The 3D model reconstruction of buildings from uncalibrated photographs allows new useful Computer Graphics and Computer Vision applications. In this paper we survey some solutions...
GD
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. This paper surveys the theory of bidimensional graph problems. We summarize the known combinatorial and algorithmic results of this theory, the foundational Graph Minor r...
CONSTRAINTS
1998
13 years 7 months ago
1998
Graphs are widely used for information visualization purposes, since they provide a natural and intuitive tation of complex abstract structures. The automatic generation of drawing...
SIGGRAPH
1990
ACM
13 years 11 months ago
1990
ACM
not abstract asymmetry: different sides looks different clumps different from "data objects" need grid structure, alignment [Design Guidelines for Landmarks to Support Na...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
A number of recent scams and security attacks (phishing, spyware, fake terminals, ...) hinge on a crook's ability to observe user behavior. In this paper, we describe the des...