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109
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COMPGEOM
1996
ACM
15 years 5 months ago
Robust Adaptive Floating-Point Geometric Predicates
Fast C implementations of four geometric predicates, the 2D and 3D orientation and incircle tests, are publicly available. Their inputs are ordinary single or double precision flo...
Jonathan Richard Shewchuk
ICIP
2006
IEEE
16 years 2 months ago
Fast Video Shot Retrieval with Luminance Field Trace Indexing and Geometry Matching
Efficient indexing is a key in content-based video retrieval solutions. In this paper we represent video sequences as traces in an appropriate low dimensional space via luminance ...
Li Gao, Zhu Li, Aggelos K. Katsaggelos
ISBI
2008
IEEE
16 years 1 months ago
A fast and accurate tracking algorithm of left ventricles in 3D echocardiography
Tracking of left ventricles in 3D echocardiography is a challenging topic because of the poor quality of ultrasound images and the speed consideration. In this paper, a fast and a...
Lin Yang, Bogdan Georgescu, Yefeng Zheng, David J....
77
Voted
BMVC
2000
15 years 2 months ago
Fast Computation of a Boundary Preserving Estimate of Optical Flow
In this study we seek a fast method for robust, boundary preserving estimation of optical flow. Several studies have addressed this topic and proposed methods that account for vel...
Rosario El-Feghali, Amar Mitiche
92
Voted
SP
1998
IEEE
15 years 5 months ago
Stack and Queue Integrity on Hostile Platforms
When computationally intensive tasks have to be carried out on trusted, but limited, platforms such as smart cards, it becomes necessary to compensate for the limited resources me...
Premkumar T. Devanbu, Stuart G. Stubblebine