8926 search results - page 1564 / 1786 » A model for image splicing |
164
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
We study the convergence behavior of the Active Mask (AM) framework, originally designed for segmenting punctate image patterns. AM combines the flexibility of traditional active...
222
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ICCV
2007
IEEE
15 years 6 months ago
2007
IEEE
A novel approach is proposed that extends the classical background subtraction method to extract silhouettes from videos in real time with dynamic viewpoint variation caused by ca...
163
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
In this paper, a few novel data hiding techniques are proposed. These techniques are improvements over the classical LSB data hiding technique and the Fibonacci LSB data-hiding te...
191
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Adaptive sparse coding methods learn a possibly overcomplete set of basis functions, such that natural image patches can be reconstructed by linearly combining a small subset of t...
137
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CG
2006
Springer
15 years 6 months ago
2006
Springer
Understanding shapes has been a challenging issue for many years, firstly motivated by computer vision and more recently by many complex applications in diverse fields, such as me...