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HICSS
2007
IEEE
117views Biometrics» more  HICSS 2007»
15 years 6 months ago
A Cluster-based Approach to Filtering Spam under Skewed Class Distributions
The purpose of this research is to propose an appropriate classification approach to improving the effectiveness of spam filtering on the issue of skewed class distributions. A cl...
Wen-Feng Hsiao, Te-Ming Chang, Guo-Hsin Hu
ICMCS
2009
IEEE
166views Multimedia» more  ICMCS 2009»
14 years 9 months ago
Video text detection based on filters and edge features
Text detection plays a vital role in retrieving and browsing video data efficiently and accurately. In this paper, we propose a method for detecting both graphics and scene text i...
Palaiahnakote Shivakumara, Trung Quy Phan, Chew Li...
ICPR
2008
IEEE
15 years 6 months ago
FCM-based orientation selection for competitive coding-based palmprint recognition
Coding based methods are among the most promising palmprint recognition methods. As one representative coding method, the competitive code first convolves the palmprint image with...
Feng Yue, Wangmeng Zuo, Kuanquan Wang, David Zhang
ICCCN
2007
IEEE
15 years 6 months ago
Performance of a Robust Filter-based Approach for Contour Detection in Wireless Sensor Networks
—A robust filter-based approach is proposed for wireless sensor networks for detecting contours of a signal distribution over a 2-dimensional region. The motivation for contour d...
Hadi Alasti, William A. Armstrong, Asis Nasipuri
PAMI
2002
164views more  PAMI 2002»
14 years 11 months ago
Efficient Dilation, Erosion, Opening, and Closing Algorithms
We propose an efficient and deterministic algorithm for computing the one-dimensional dilation and erosion (max and min) sliding window filters. For a p-element sliding window, our...
Joseph Gil, Ron Kimmel