856 search results - page 13 / 172 » An Adaptive Steganographic Method Using Additive Noise |
142
Voted
ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
In this paper we present a method for impulse noise removal that makes use of spectral clustering and graph regularization. The image is modeled as a graph and local spectral anal...
134
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KES
2007
Springer
15 years 11 months ago
2007
Springer
Localization is one of the important topics in robotics and it is essential to execute a mission. Most problems in the class of localization are due to uncertainties in the modelin...
171
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ISMIR
2005
Springer
15 years 10 months ago
2005
Springer
This paper presents a novel drum transcription system for polyphonic music. The use of a band-wise harmonic/noise decomposition allows the suppression of the deterministic part of...
142
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SCALESPACE
2001
Springer
15 years 9 months ago
2001
Springer
We develop a novel time-selection strategy for iterative image restoration techniques: the stopping time is chosen so that the correlation of signal and noise in the filtered imag...
119
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
This paper attempts to undertake the study of three types of noise such as Salt and Pepper (SPN), Random variation Impulse Noise (RVIN), Speckle (SPKN). Different noise densities ...