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CGF
2007
135views more  CGF 2007»
15 years 3 months ago
Variational 3D Shape Segmentation for Bounding Volume Computation
We propose a variational approach to computing an optimal segmentation of a 3D shape for computing a union of tight bounding volumes. Based on an affine invariant measure of e-ti...
Lin Lu, Yi-King Choi, Wenping Wang, Myung-Soo Kim
CAE
2005
15 years 5 months ago
Defining Computational Aesthetics
This paper attempts to define the discipline of Computational Aesthetics in the context of computer science, partly reflecting the contributions and comprehensive discussions of t...
Florian Hoenig
ICSE
2007
IEEE-ACM
15 years 9 months ago
First Workshop on the Economics of Software and Computation
Software and the computational behaviors it defines are increasingly important sources of both economic costs and benefits for companies, governments and individuals. Nevertheless...
Kevin J. Sullivan
CSC
2006
15 years 4 months ago
Parallel Computations Reveal Hidden Errors of Commonly Used Random Number Generators
This paper reports that in parallel Monte-Carlo simulations of the 2D Ising-Model, commonly used pseudo-random number generators (PRNG) lead to manifestly erroneous results. When ...
Hyo Ashihara, Ai Kuramoto, Isaku Wada, Makoto Mats...
152
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CRIWG
2000
15 years 4 months ago
Supporting Collaborative Activities in Computer Integrated Classrooms-the NIMIS Approach
This paper presents the concept of a collaborative computer integrated classroom (CiC) specially designed to achieve a unique combination of interactive and collaborative software...
Heinz Ulrich Hoppe, Andreas Lingnau, Isabel Machad...