2980 search results - page 78 / 596 » Computational Geometry |
SI3D
2012
ACM
13 years 5 months ago
2012
ACM
Shading complex materials such as acquired reflectances in multilight environments is computationally expensive. Estimating the shading integral requires multiple samples of the ...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
Abstract. We give a survey of algorithms for computing topological invariants of semi-algebraic sets with special emphasis on the more recent developments in designing algorithms f...
AINA
2007
IEEE
15 years 4 months ago
2007
IEEE
This paper presents Geo-Linda, a physically distributed tuple space. Geo-Linda targets ubiquitous computing applications involving the detection of movement patterns of objects an...
ICCSA
2005
Springer
15 years 3 months ago
2005
Springer
Symmetries are not only fascinating, but they can also be exploited when designing numerical algorithms and data structures for scientific engineering problems in symmetrical doma...
CVPR
2007
IEEE
15 years 12 months ago
2007
IEEE
The non-negativity of color signals implies that they span a conical space with a hyperbolic geometry. We use perspective projections to separate intensity from chromaticity, and ...