8581 search results - page 1007 / 1717 » Digital Signal Processing |
192
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ELPUB
2007
ACM
15 years 11 months ago
2007
ACM
The European Accessible Information Network (EUAIN) was established to support the move to incorporate accessibility within mainstream content processing environments. EUAIN has b...
178
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ICIP
2006
IEEE
16 years 9 months ago
2006
IEEE
We introduce an optimum watermark embedding technique that satisfies common watermarking requirements such as visual fidelity, sufficient embedding rate, robustness against noise ...
191
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ICIP
2006
IEEE
16 years 9 months ago
2006
IEEE
This paper develops a practical method for image resolution enhancement. The method optimizes the spatially constrained Wiener filter for an efficiently parameterized model of the...
205
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ICIP
2006
IEEE
16 years 9 months ago
2006
IEEE
Gaussian filtering in one, two or three dimensions is among the most commonly needed tasks in signal and image processing. Finite impulse response filters in the time domain with ...
177
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ICIP
2005
IEEE
16 years 9 months ago
2005
IEEE
Semi-fragile watermarking can be used to detect illegal and local manipulation of images, while being robust towards legal manipulations such as lossy compression. This paper desc...