2267 search results - page 201 / 454 » Images as Bags of Pixels |
181
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KES
2005
Springer
16 years 7 days ago
2005
Springer
Abstract. In parity assignment-based steganography for palette images, all colors in a host image are divided into two subsets, and each pixel is used to carry one secret bit. This...
166
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ICMCS
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we analyze the security of Least Significant Bit (LSB) embedding for hiding messages in high-color-depth digital images. We introduce a powerful steganalytic techni...
187
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SBRN
1998
IEEE
15 years 11 months ago
1998
IEEE
As the demand for higher performance computers for the processing of remote sensing science algorithms increases, the need to investigate new computing paradigms is justified. Fie...
149
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ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
Conditional random field methods (CRFs) have gained popularity for image labeling tasks in recent years. In this paper, we describe an alternative discriminative approach, by exte...
198
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WSCG
2004
15 years 8 months ago
2004
In this paper we describe a new method for improving the representation of textures in blends of multiple images based on a Markov Random Field (MRF) algorithm. We show that direc...