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SMA
2003
ACM
120views Solid Modeling» more  SMA 2003»
14 years 2 months ago
Three-dimensional halfspace constructive solid geometry tree construction from implicit boundary representations
This paper presents a new method to compute constructive solid geometry (CSG) tree representations of an object whose faces consist of planar and non-planar surfaces. The algorith...
Suzanne F. Buchele, Richard H. Crawford
CVPR
1998
IEEE
14 years 10 months ago
A Radial Cumulative Similarity Transform for Robust Image Correspondence
We develop a local image-correspondence algorithm which performs well near occluding boundaries. Unlike traditional robust methods, our method can find correspondences when the on...
Trevor Darrell
ECCV
1998
Springer
14 years 10 months ago
Faithful Least-Squares Fitting of Spheres, Cylinders, Cones and Tori for Reliable Segmentation
Abstract. This paper addresses a problem arising in the reverse engineering of solid models from depth-maps. We wish to identify and fit surfaces of known type wherever these are a...
A. David Marshall, Gábor Lukács, Ral...
SIGMOD
2003
ACM
1527views Database» more  SIGMOD 2003»
14 years 9 months ago
XPRESS: A Queriable Compression for XML Data
Like HTML, many XML documents are resident on native file systems. Since XML data is irregular and verbose, the disk space and the network bandwidth are wasted. To overcome the ve...
Jun-Ki Min, Myung-Jae Park, Chin-Wan Chung
DSN
2008
IEEE
14 years 3 months ago
Towards an understanding of anti-virtualization and anti-debugging behavior in modern malware
Many threats that plague today’s networks (e.g., phishing, botnets, denial of service attacks) are enabled by a complex ecosystem of attack programs commonly called malware. To ...
Xu Chen, Jonathon Andersen, Zhuoqing Morley Mao, M...