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IVC
2006
171views more  IVC 2006»
15 years 6 months ago
Motion detection and tracking using belief indicators for an automatic visual-surveillance system
A motion detection and tracking algorithm for human and car activity surveillance is presented and evaluated by using the Pets'2000 test sequence. Proposed approach uses a te...
Cina Motamed
JNW
2008
98views more  JNW 2008»
15 years 6 months ago
Analysing a Multi-hop UMTS over Multiple Frequency Schemes and an Urban Environment
In this paper we analyse the performance of a relay based UMTS system in an urban environment using multiple hops on multiple frequency bands. Measurement based path loss, fading a...
Konstantinos Konstantinou, Muhammad Ali Imran, Cos...
OSDI
1996
ACM
15 years 8 months ago
Online Data-Race Detection via Coherency Guarantees
We present the design and evaluation of an on-thefly data-race-detection technique that handles applications written for the lazy release consistent (LRC) shared memory model. We ...
Dejan Perkovic, Peter J. Keleher
SRDS
2006
IEEE
16 years 22 days ago
How To Safeguard Your Sensitive Data
In order to safeguard a sensitive database, we must ensure both its privacy and its longevity. However, privacy and longevity tend to be competing objectives. We show how to desig...
Bob Mungamuru, Hector Garcia-Molina, Subhasish Mit...
IEEEPACT
2003
IEEE
16 years 4 hour ago
Initial Observations of the Simultaneous Multithreading Pentium 4 Processor
This paper analyzes an Intel Pentium 4 hyper-threading processor. The focus is to understand its performance and the underlying reasons behind that performance. Particular attenti...
Nathan Tuck, Dean M. Tullsen