525 search results - page 55 / 105 » Threshold Schemes with Disenrollment |
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
Abstract-- This paper presents an authentication watermarking method which can localize the tampering regions in fine granularity. Unlike the previous block-wise Tampering-Localiza...
ICIP
2009
IEEE
16 years 28 days ago
2009
IEEE
Dermoscopy is one of the major imaging modalities used in the diagnosis of melanoma and other pigmented skin lesions. Due to the difficulty and subjectivity of human interpretatio...
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ICML
2009
IEEE
16 years 20 days ago
2009
IEEE
We present a generalized version of spectral clustering using the graph p-Laplacian, a nonlinear generalization of the standard graph Laplacian. We show that the second eigenvecto...
ICCSA
2009
Springer
15 years 6 months ago
2009
Springer
This paper proposes a hybrid hard/soft decode-and-forward (DF) relaying protocol with distributed turbo code (DTC), based on error detection in cooperative communications. In order...
ICASSP
2009
IEEE
15 years 6 months ago
2009
IEEE
In this paper we propose a nonparametric hypothesis test for stationarity based on local Fourier analysis. We employ a test statistic that measures the variation of time-localized...