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CIE
2005
Springer
15 years 5 months ago
Computability in Computational Geometry
We promote the concept of object directed computability in computational geometry in order to faithfully generalise the wellestablished theory of computability for real numbers and...
Abbas Edalat, Ali Asghar Khanban, André Lie...
FECS
2007
138views Education» more  FECS 2007»
15 years 1 months ago
Computing Branches Out: On Revitalizing Computing Education
Computing professionals are employed in so many different ways that it is difficult to even define the common foundation that all of them should master; however, a single degree ...
Ljubomir Perkovic, Amber Settle
ICCSA
2003
Springer
15 years 5 months ago
Camera Models and Optical Systems Used in Computer Graphics: Part II, Image-Based Techniques
Abstract. In our companion paper [5], we described the optics underlying camera models that have been used in computer graphics, and presented object space techniques for rendering...
Brian A. Barsky, Daniel R. Horn, Stanley A. Klein,...
ICCSA
2003
Springer
15 years 5 months ago
Camera Models and Optical Systems Used in Computer Graphics: Part I, Object-Based Techniques
Abstract. Images rendered with traditional computer graphics techniques, such as scanline rendering and ray tracing, appear focused at all depths. However, there are advantages to ...
Brian A. Barsky, Daniel R. Horn, Stanley A. Klein,...
CRYPTO
2003
Springer
187views Cryptology» more  CRYPTO 2003»
15 years 5 months ago
On Constructing Locally Computable Extractors and Cryptosystems in the Bounded Storage Model
We consider the problem of constructing randomness extractors that are locally computable; that is, read only a small number of bits from their input. As recently shown by Lu (thi...
Salil P. Vadhan