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ICDE
2010
IEEE
188views Database» more  ICDE 2010»
15 years 10 months ago
Space-efficient Online Approximation of Time Series Data: Streams, Amnesia, and Out-of-order
In this paper, we present an abstract framework for online approximation of time-series data that yields a unified set of algorithms for several popular models: data streams, amnes...
Sorabh Gandhi, Luca Foschini, Subhash Suri
INFOCOM
2009
IEEE
15 years 5 months ago
Tracking with Unreliable Node Sequences
—Tracking mobile targets using sensor networks is a challenging task because of the impacts of in-the-filed factors such as environment noise, sensing irregularity and etc. This...
Ziguo Zhong, Ting Zhu, Dan Wang, Tian He
ICMCS
2008
IEEE
108views Multimedia» more  ICMCS 2008»
15 years 5 months ago
Lower attentive region detection for virtual content insertion in broadcast video
Virtual Content Insertion (VCI) is an emerging application of video analysis. For VCI the spatial position is very important as improper placement will make the insertion intrusiv...
Huiying Liu, Shuqiang Jiang, Qingming Huang, Chang...
WACV
2008
IEEE
15 years 5 months ago
Likelihood Map Fusion for Visual Object Tracking
Visual object tracking can be considered as a figure-ground classification task. In this paper, different features are used to generate a set of likelihood maps for each pixel i...
Zhaozheng Yin, Fatih Porikli, Robert T. Collins
SCAM
2007
IEEE
15 years 5 months ago
Reengineering Standard Java Runtime Systems through Dynamic Bytecode Instrumentation
Java bytecode instrumentation is a widely used technique, especially for profiling purposes. In order to ensure the instrumentation of all classes in the system, including dynami...
Walter Binder, Jarle Hulaas, Philippe Moret