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ISMAR
2006
IEEE
15 years 8 months ago
Going out: robust model-based tracking for outdoor augmented reality
This paper presents a model-based hybrid tracking system for outdoor augmented reality in urban environments enabling accurate, realtime overlays for a handheld device. The system...
Gerhard Reitmayr, Tom Drummond
ICIP
1999
IEEE
16 years 3 months ago
Low-Complexity Velocity Estimation in High-Speed Optical Doppler Tomography Systems
Abstract ? Optical Doppler Tomography (ODT) is a noninvasive 3-D optical interferometric imaging technique that measures static and dynamic structures in a sample. To obtain the dy...
Milos Milosevic, Wade Schwartzkopf, Thomas E. Miln...
ACSAC
2009
IEEE
15 years 8 months ago
FPValidator: Validating Type Equivalence of Function Pointers on the Fly
—Validating function pointers dynamically is very useful for intrusion detection since many runtime attacks exploit function pointer vulnerabilities. Most current solutions tackl...
Hua Wang, Yao Guo, Xiangqun Chen
IPPS
2010
IEEE
14 years 11 months ago
A scalable algorithm for maintaining perpetual system connectivity in dynamic distributed systems
We investigate the problem of maintaining a topology with small degree as well as small diameter in a dynamic distributed system such that the system always stays connected and pr...
Tarun Bansal, Neeraj Mittal
139
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SIGMOD
2004
ACM
140views Database» more  SIGMOD 2004»
16 years 2 months ago
Incremental and Effective Data Summarization for Dynamic Hierarchical Clustering
Mining informative patterns from very large, dynamically changing databases poses numerous interesting challenges. Data summarizations (e.g., data bubbles) have been proposed to c...
Corrine Cheng, Jörg Sander, Samer Nassar