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DGCI
2003
Springer
15 years 12 months ago
Reconstruction of Discrete Surfaces from Shading Images by Propagation of Geometric Features
This paper describes two new methods for the reconstruction of discrete surfaces from shading images. Both approaches are based on the reconstruction of a discrete surface by mixin...
Achille J.-P. Braquelaire, Bertrand Kerautret
EGH
2003
Springer
15 years 12 months ago
Mesh mutation in programmable graphics hardware
We show how a future graphics processor unit (GPU), enhanced with random read and write to video memory, can represent, refine and adjust complex meshes arising in modeling, simu...
Le-Jeng Shiue, Vineet Goel, Jörg Peters
ESA
2003
Springer
117views Algorithms» more  ESA 2003»
15 years 12 months ago
Boolean Operations on 3D Selective Nef Complexes: Data Structure, Algorithms, and Implementation
Abstract. We describe a data structure for three-dimensional Nef complexes, algorithms for boolean operations on them, and our implementation of data structure and algorithms. Nef ...
Miguel Granados, Peter Hachenberger, Susan Hert, L...
FM
2003
Springer
107views Formal Methods» more  FM 2003»
15 years 12 months ago
Verifying Emulation of Legacy Mission Computer Systems
Processor obsolescence is a serious maintenance problem for long-lived embedded control systems. A practical solution is to interpose an emulator program between the ‘legacy’ s...
Colin J. Fidge
FSE
2003
Springer
228views Cryptology» more  FSE 2003»
15 years 12 months ago
Further Observations on the Structure of the AES Algorithm
We present our further observations on the structure of the AES algorithm relating to the cyclic properties of the functions used in this cipher. We note that the maximal period of...
Beomsik Song, Jennifer Seberry