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» Fast and robust image identification
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ICIP
2009
IEEE
13 years 5 months ago
A compressive-sensing based watermarking scheme for sparse image tampering identification
In this paper we describe a robust watermarking scheme for image tampering identification and localization. A compact representation of the image is first produced by assembling a...
Giuseppe Valenzise, Marco Tagliasacchi, Stefano Tu...
ICIP
2003
IEEE
14 years 9 months ago
Fast and robust super-resolution
Sina Farsiu, M. Dirk Robinson, Michael Elad, Peyma...
ICIP
2009
IEEE
14 years 8 months ago
Integral P-channels For Fast And Robust Region Matching
We present a new method for matching a region between an input and a query image, based on the P-channel representation of pixel-based image features such as grayscale and color i...