820 search results - page 49 / 164 » Cellular texture generation |
CGF
2007
14 years 9 months ago
2007
We introduce a GPU-friendly technique that efficiently exploits the highly structured nature of urban environments to ensure rendering quality and interactive performance of city...
VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
— We consider the secrecy inherent in the reciprocal nature of multipath fading channels and present a technique to generate a shared perfectly secret key by two terminals observ...
MVA
2006
14 years 9 months ago
2006
Abstract This work proposes a system for the automatic construction of multi-spectral three-dimensional (3D) models of architecture. Besides the specific application, which concern...
ICPR
2010
IEEE
14 years 8 months ago
2010
IEEE
This paper introduces a framework for long-distance face recognition using dense and sparse stereo reconstruction, with texture of the facial region. Two methods to determine corr...
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GRAPHICSINTERFACE
2007
14 years 11 months ago
2007
One significant problem in tile-based texture synthesis is the presence of conspicuous seams in the tiles. The reason is that the sample patches employed as primary patterns of t...