817 search results - page 48 / 164 » Robust Euclidean embedding |
103
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ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
A particular application of audio data hiding systems and watermarking systems consists of using the audio signal as a transmission channel for binary information. The system shou...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Most quantizer based data hiding schemes use uniform quantizer, which is not optimal if the host signal is not uniformly distributed. In this paper, we design a quantizer that is ...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
An ideal shape model should be both invariant to global transformations and robust to local distortions. In this paper we present a new shape modeling framework that achieves both...
100
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper describes a method for hiding data inside printed text documents that is resilient to print/scan and photocopying operations. Using the principle of channel coding with...
TCAD
2008
14 years 9 months ago
2008
Safety-critical feedback-control applications may suffer faults in the controlled plant as well as in the execution platform, i.e., the controller. Control theorists design the con...