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» Visual Cryptography on Graphs
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105
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JCP
2007
88views more  JCP 2007»
14 years 11 months ago
Watermarks and Text Transformations in Visual Document Authentication
— Integrity of digital documents is a very important issue if they are to be legally binding. Common solutions, like digital signatures or message authentication codes, are based...
Igor Fischer, Thorsten Herfet
APVIS
2004
15 years 1 months ago
Creating Minimal Vertex Series Parallel Graphs from Directed Acyclic Graphs
Visualizing information whose underlying graph is directed acyclic is easier if the graph is Minimal Vertex Series Parallel (MVSP). We present method of transforming any directed ...
Margaret Mitchell
VL
1999
IEEE
125views Visual Languages» more  VL 1999»
15 years 3 months ago
An NCE Context-Sensitive Graph Grammar for Visual Design Languages
Yoshihiro Adachi, Suguru Kobayashi, Kensei Tsuchid...
PDP
2007
IEEE
15 years 6 months ago
Parallel-External Computation of the Cycle Structure of Invertible Cryptographic Functions
We present an algorithm to compute the cycle structure of large directed graphs where each node has exactly one outgoing edge. Such graphs appear as state diagrams of finite stat...
Andreas Beckmann, Jorg Keller
97
Voted
GD
2009
Springer
15 years 4 months ago
WiGis: A Framework for Scalable Web-Based Interactive Graph Visualizations
Traditional network visualization tools inherently suffer from scalability problems, particularly when such tools are interactive and web-based. In this paper we introduce WiGis ...
Brynjar Gretarsson, Svetlin Bostandjiev, John O'Do...