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CAD
2005
Springer
13 years 10 months ago
Drawing curves onto a cloud of points for point-based modelling
Point-based geometric models are gaining popularity in both the computer graphics and CAD fields. A related design/modelling problem is the focus of the reported research: drawing...
Phillip N. Azariadis, Nickolas S. Sapidis
GPC
2009
Springer
13 years 8 months ago
Application Level Interoperability between Clouds and Grids
SAGA is a high-level programming interface which provides the ability to develop distributed applications in an infrastructure independent way. In an earlier paper, we discussed ho...
André Merzky, Katerina Stamou, Shantenu Jha
CAD
2006
Springer
13 years 10 months ago
A quasi-Monte Carlo method for computing areas of point-sampled surfaces
A novel and efficient quasi-Monte Carlo method for computing the area of a point-sampled surface with associated surface normal for each point is presented. Our method operates di...
Yu-Shen Liu, Jun-Hai Yong, Hui Zhang, Dong-Ming Ya...
CACM
2010
117views more  CACM 2010»
13 years 10 months ago
Computing arbitrary functions of encrypted data
Suppose that you want to delegate the ability to process your data, without giving away access to it. We show that this separation is possible: we describe a "fully homomorph...
Craig Gentry
COMPGEOM
2003
ACM
14 years 3 months ago
Estimating surface normals in noisy point cloud data
In this paper we describe and analyze a method based on local least square fitting for estimating the normals at all sample points of a point cloud data (PCD) set, in the presenc...
Niloy J. Mitra, An Nguyen