416 search results - page 29 / 84 » Filtering, FDR and power |
103
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ICIP
1999
IEEE
15 years 4 months ago
1999
IEEE
This paper presents a model for watermarking and some attacks on watermarks. Given the watermarked signal, the so-called Wiener attack performs minimum mean-squared error (MMSE) es...
TASLP
2002
14 years 11 months ago
2002
A speech pause detection algorithm is an important and sensitive part of most single-microphone noise reduction schemes for enhancement of speech signals corrupted by additive nois...
SAC
2008
ACM
14 years 11 months ago
2008
ACM
The mining of frequent patterns in databases has been studied for several years. However, the real-world data tends to be dirty and frequent pattern mining which extracts patterns...
118
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TIT
2010
14 years 6 months ago
2010
This paper is concerned with the problem of recovering an unknown matrix from a small fraction of its entries. This is known as the matrix completion problem, and comes up in a gr...
ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
An online feature evaluation method for visual
object tracking is put forward in this paper. Firstly, a
combined feature set is built using color histogram (HC)
bins and gradien...