Sciweavers

5903 search results - page 884 / 1181
» Signal Processing
Sort
View
ICIP
2009
IEEE
16 years 8 months ago
Reconstructing Ft-ir Spectroscopic Imaging Data With A Sparse Prior
Fourier Transform Infrared (FT-IR) spectroscopic imaging is a potentially valuable tool for diagnosing breast and prostate cancer, but its clinical deployment is limited due to lo...
BMCBI
2010
134views more  BMCBI 2010»
15 years 7 months ago
BayesMotif: de novo protein sorting motif discovery from impure datasets
Background: Protein sorting is the process that newly synthesized proteins are transported to their target locations within or outside of the cell. This process is precisely regul...
Jianjun Hu, Fan Zhang
SPEECH
2010
208views more  SPEECH 2010»
15 years 2 months ago
Silent speech interfaces
The possibility of speech processing in the absence of an intelligible acoustic signal has given rise to the idea of a `silent speech' interface, to be used as an aid for the...
Bruce Denby, Thomas Schultz, Kiyoshi Honda, Thomas...
JDCTA
2010
191views more  JDCTA 2010»
15 years 2 months ago
Improved Wavelet Neural Network Based on Hybrid Genetic Algorithm Applicationin on Fault Diagnosis of Railway Rolling Bearing
The method of improved wavelet transform neural network based on hybrid GA(genetic algorithm) is presented to diagnose rolling bearings faults in this paper. Genetic Artificial Ne...
Guoqiang Cai, Limin Jia, Jianwei Yang, Haibo Liu
FCCM
2004
IEEE
98views VLSI» more  FCCM 2004»
15 years 11 months ago
Automated Least-Significant Bit Datapath Optimization for FPGAs
In this paper we present a method for FPGA datapath precision optimization subject to user-defined area and error constraints. This work builds upon our previous research [1] which...
Mark L. Chang, Scott Hauck