5076 search results - page 187 / 1016 » Image manipulation detection |
184
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract-- Wireless Sensor Networks (WSNs) rely on innetwork aggregation for efficiency, however, this comes at a price: A single adversary can severely influence the outcome by co...
146
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we present a segmentation method that provides perceptually relevant partitions without any a priori knowledge of the image content: first a local homogeneity analy...
145
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ICIP
2008
IEEE
16 years 27 days ago
2008
IEEE
In this paper, a new, simple but effective method is proposed for blind image steganalysis, which is based on run-length histogram analysis. Higher-order statistics of characteris...
182
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ICCV
1998
IEEE
16 years 8 months ago
1998
IEEE
We propose a new approach to recover epipolar geometry from a pair of uncalibrated images. By minimizing a proposed cost function, our approach matches the detected feature points...
117
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DAGM
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. We introduce a novel approach for separating and segmenting individual facades from streetside images. Our algorithm incorporates prior knowledge about arbitrarily shaped...