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PERCOM
2006
ACM
16 years 3 months ago
CAPS: Energy-Efficient Processing of Continuous Aggregate Queries in Sensor Networks
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...
Wen Hu, Archan Misra, Rajeev Shorey
ICDAR
2009
IEEE
15 years 11 months ago
Text Detection and Localization in Complex Scene Images using Constrained AdaBoost Algorithm
We have proposed a complete system for text detection and localization in gray scale scene images. A boosting framework integrating feature and weak classifier selection based on...
Shehzad Muhammad Hanif, Lionel Prevost
AAIM
2008
Springer
119views Algorithms» more  AAIM 2008»
15 years 10 months ago
Engineering Comparators for Graph Clusterings
A promising approach to compare two graph clusterings is based on using measurements for calculating the distance between them. Existing measures either use the structure of cluste...
Daniel Delling, Marco Gaertler, Robert Görke,...
ECBS
2007
IEEE
133views Hardware» more  ECBS 2007»
15 years 10 months ago
Agile Development Methodology for Embedded Systems: A Platform-Based Design Approach
This paper describes an agile development methodology which combines agile principles with organizational patterns and adapts them to build embedded real-time systems focusing on ...
Lucas Cordeiro, Raimundo S. Barreto, Rafael Barcel...
ICRA
2007
IEEE
207views Robotics» more  ICRA 2007»
15 years 10 months ago
Accurate Motion Estimation and High-Precision 3D Reconstruction by Sensor Fusion
—The CCD camera and the 2D laser range finder are widely used for motion estimation and 3D reconstruction. With their own strengths and weaknesses, low-level fusion of these two ...
Yunsu Bok, Youngbae Hwang, In-So Kweon