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151
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CRYPTO
2012
Springer
234views Cryptology» more  CRYPTO 2012»
13 years 7 months ago
Homomorphic Evaluation of the AES Circuit
We describe a working implementation of leveled homomorphic encryption (without bootstrapping) that can evaluate the AES-128 circuit in three different ways. One variant takes und...
Craig Gentry, Shai Halevi, Nigel P. Smart
BXML
2004
15 years 6 months ago
Subject Identification in Topic Maps in Theory and Practice
: If Topic Maps should be exchanged in distributed environments a common semantic problem occurs: Do two Topics refer to the same Subject? If they describe the same Subject the giv...
Lutz Maicher
ICCV
2009
IEEE
1184views Computer Vision» more  ICCV 2009»
16 years 9 months ago
Learning Based Digital Matting
We cast some new insights into solving the digital matting problem by treating it as a semi-supervised learning task in machine learning. A local learning based approach and a g...
Yuanjie Zheng, Chandra Kambhamettu
117
Voted
ICIP
2007
IEEE
16 years 6 months ago
Source Camera Identification Based on Camera Gain Histogram
In this paper, we propose a novel approach for source camera identification based on camera gain histogram. By using the photon transfer curve (PTC) as camera noise model, we cons...
Sz-Han Chen, Chiou-Ting Hsu
ICPR
2006
IEEE
16 years 5 months ago
A fast binary-image comparison method with local-dissimilarity quantification
Image similarity measure is widely used in image processing. For binary images that are not composed of a single shape, a local comparison is interesting but the features are usel...
Etienne Baudrier, Frédéric Nicolier,...