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CG
1999
Springer
14 years 9 months ago
Tribox bounds for three-dimensional objects
A convexhull H(S)of a 3Dset S is rarely used to accelerateinterferencedetection or as a substitutefor rendering small projection of S,because it typically has too many faces. An a...
A. Crosnier, Jarek Rossignac
IJCGA
2008
179views more  IJCGA 2008»
14 years 10 months ago
Computing the Hausdorff Distance between Curved Objects
The Hausdorff distance between two sets of curves is a measure for the similarity of these objects and therefore an interesting feature in shape recognition. If the curves are alg...
Helmut Alt, Ludmila Scharf
SSDBM
2000
IEEE
109views Database» more  SSDBM 2000»
15 years 2 months ago
Toward Spatial Joins for Polygons
Efficient evaluation of spatial join is an important issue in spatial databases. The traditional evaluation strategy is to perform a join of “minimum bounding rectangles” (mbr...
Hongjun Zhu, Jianwen Su, Oscar H. Ibarra
CSE
2009
IEEE
15 years 4 months ago
Usable Privacy Controls for Blogs
—Web 2.0 applications, including blogs, wikis and social networking sites, pose challenging privacy issues. Many users are unaware that search engines index personal information ...
Michael Hart, Claude Castille, Rob Johnson, Amanda...
KBSE
2003
IEEE
15 years 3 months ago
Aspectizing Server-Side Distribution
We discuss how a collection of domain-specific and domain-independent tools can be combined to “aspectize” the distributed character of server-side applications, to a much gr...
Eli Tilevich, Stephan Urbanski, Yannis Smaragdakis...