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SSWMC
2004
13 years 11 months ago
Statistical amplitude scale estimation for quantization-based watermarking
Quantization-based watermarking schemes are vulnerable to amplitude scaling. Therefore the scaling factor has to be accounted for either at the encoder, or at the decoder, prior t...
Ivo D. Shterev, Reginald L. Lagendijk, Richard Heu...
ICPR
2000
IEEE
14 years 11 months ago
Robust Dense Matching Using Local and Global Geometric Constraints
A new robust dense matching algorithm is introduced in this paper. The algorithm starts from matching the most textured points, then a match propagation algorithm is developed wit...
Maxime Lhuillier, Long Quan
DASFAA
2005
IEEE
148views Database» more  DASFAA 2005»
14 years 3 months ago
CMC: Combining Multiple Schema-Matching Strategies Based on Credibility Prediction
Schema matching is a key operation in data engineering. Combining multiple matching strategies is a very promising technique for schema matching. To overcome the limitations of exi...
Kewei Tu, Yong Yu
PAMI
2008
109views more  PAMI 2008»
13 years 9 months ago
Likelihood Ratio-Based Biometric Score Fusion
Multibiometric systems fuse information from different sources to compensate for the limitations in performance of individual matchers. We propose a framework for optimal combinati...
Karthik Nandakumar, Yi Chen, Sarat C. Dass, Anil K...
BMVC
2010
13 years 8 months ago
Improved Anatomical Landmark Localization in Medical Images Using Dense Matching of Graphical Models
We propose a method for reliably and accurately identifying anatomical landmarks in 3D CT volumes based on dense matching of parts-based graphical models. Such a system can be use...
Vaclav Potesil, Timor Kadir, Günther Platsch,...