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» Towards a type theory of contexts
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NPAR
2006
ACM
14 years 1 months ago
Non-Photorealistic Rendering in Context: An Observational Study
Pen-and-ink line drawing techniques are frequently used to depict form, tone, and texture in artistic, technical, and scientific illustration. In non-photorealistic rendering (NP...
Tobias Isenberg, Petra Neumann, M. Sheelagh T. Car...
ECCV
2004
Springer
14 years 1 months ago
A Fourier Theory for Cast Shadows
—Cast shadows can be significant in many computer vision applications, such as lighting-insensitive recognition and surface reconstruction. Nevertheless, most algorithms neglect ...
Ravi Ramamoorthi, Melissa L. Koudelka, Peter N. Be...
JASIS
2008
123views more  JASIS 2008»
13 years 7 months ago
Democratic theory in library information science
: A recent article by Joseph Buschman regrets that democratic theory is an unfinished idea. The argument appears to assume an essential relationship between library information sci...
Michael K. Buckland
AUTOMATICA
2007
75views more  AUTOMATICA 2007»
13 years 7 months ago
System theory for numerical analysis
Many numerical schemes can be suitably studied from a system theoretic point of view. This paper studies the relationship between the two disciplines, that is, numerical analysis ...
Kenji Kashima, Yutaka Yamamoto
FASE
2005
Springer
14 years 1 months ago
Ensuring Structural Constraints in Graph-Based Models with Type Inheritance
Graphs are a common means to represent structures in models and meta-models of software systems. In this context, the description of model domains by classifying the domain entitie...
Gabriele Taentzer, Arend Rensink