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CGF
2004
106views more  CGF 2004»
15 years 7 months ago
High Quality Hatching
Hatching lines are often used in line illustrations to convey tone and texture of a surface. In this paper we present methods to generate hatching lines from polygonal meshes and ...
Johannes Zander, Tobias Isenberg, Stefan Schlechtw...
173
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COMPSEC
2004
95views more  COMPSEC 2004»
15 years 7 months ago
Cumulative notarization for long-term preservation of digital signatures
The long-term preservation of digitally signed documents may be approached and analyzed from various perspectives, i.e. future data readability, signature validity, storage media ...
Dimitrios Lekkas, Dimitris Gritzalis
157
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SIAMAM
2000
74views more  SIAMAM 2000»
15 years 7 months ago
Modeling Injection Molding Processes with Deformable Porous Preforms
This paper deduces a new model aimed at simulating injection molding processes under isothermal conditions. These processes can be generally stated as infiltration problems in init...
D. Ambrosi, Luigi Preziosi
MMS
2002
15 years 7 months ago
JINSIL: A middleware for presentation of composite multimedia objects in a distributed environment
In a distributed environment, the presentation of structured, composite multimedia information poses new challenges in dealing with variable bandwidth (BW) requirements and synchro...
Junehwa Song, Asit Dan, Dinkar Sitaram
PUC
2002
69views more  PUC 2002»
15 years 7 months ago
The Well Mannered Wearable Computer
: In this paper we describe continuing work being carried out as part of the Bristol Wearable Computing Initiative. We are interested in the use of context sensors to improve the u...
Cliff Randell, Henk L. Muller