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BMCBI
2010
122views more  BMCBI 2010»
15 years 6 months ago
Ovarian cancer classification based on dimensionality reduction for SELDI-TOF data
Background: Recent advances in proteomics technologies such as SELDI-TOF mass spectrometry has shown promise in the detection of early stage cancers. However, dimensionality reduc...
Kai-Lin Tang, Tong-Hua Li, Wen-Wei Xiong, Kai Chen
TCSV
2008
130views more  TCSV 2008»
15 years 6 months ago
Aliasing Reduction via Frequency Roll-Off for Scalable Image/Video Coding
The extracted low resolution video from a motion compensated 3-D subband/wavelet scalable video coder is unnecessarily sharp and sometimes contains significant aliasing, compared ...
Yongjun Wu, John W. Woods
ICANN
1997
Springer
15 years 10 months ago
Corner Detection in Color Images by Multiscale Combination of End-Stopped Cortical Cells
We present a corner-detection algorithm based on a model for end-stopping cells in the visual cortex. Shortcomings of this model are overcome by a combination over several scales. ...
Rolf P. Würtz, Tino Lourens
JCM
2006
120views more  JCM 2006»
15 years 6 months ago
Multi-Agent Wireless System for Dynamic and Local Combined Pricing, Allocation and Billing
In established communication systems prices are determined in a quasi-static way and for a large area according to a fixed price model. Additionally, the main decision criteria of ...
Clemens Kloeck, Holger Jaekel, Friedrich Jondral
ICCAD
2005
IEEE
127views Hardware» more  ICCAD 2005»
16 years 3 months ago
Flip-flop insertion with shifted-phase clocks for FPGA power reduction
— Although the LUT (look-up table) size of FPGAs has been optimized for general applications, complicated designs may contain a large number of cascaded LUTs between flip-flops...
Hyeonmin Lim, Kyungsoo Lee, Youngjin Cho, Naehyuck...