856 search results - page 75 / 172 » An Adaptive Steganographic Method Using Additive Noise |
174
click to vote
TIP
2010
15 years 1 months ago
2010
We propose to model the image differentials of astrophysical source maps by Student's t-distribution and to use them in the Bayesian source separation method as priors. We int...
198
click to vote
ICASSP
2008
IEEE
16 years 28 days ago
2008
IEEE
Audio coding based on Frequency Domain Linear Prediction (FDLP) uses auto-regressive model to approximate Hilbert envelopes in frequency sub-bands for relatively long temporal seg...
162
click to vote
ISCAS
2005
IEEE
16 years 2 days ago
2005
IEEE
— A method of embedding a predetermined watermark in an audio signal is described for audio music copyright protection applications. The proposed technique applies the psychoacou...
204
click to vote
TMI
2002
15 years 6 months ago
2002
This paper presents a fully automated segmentation method for medical images. The goal is to localize and parameterize a variety of types of structure in these images for subsequen...
178
click to vote
BMCBI
2010
15 years 6 months ago
2010
Background: Liquid chromatography-mass spectrometry (LC-MS) is one of the major techniques for the quantification of metabolites in complex biological samples. Peak modeling is on...