2034 search results - page 259 / 407 » Steganalyzing Texture Images |
164
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AFRIGRAPH
2003
ACM
15 years 10 months ago
2003
ACM
We present work that specifically pertains to the rendering stage of stylised, non-photorealistic sketching. While a substantial body of work has been published on geometric optim...
176
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We approach mosaicing as a camera tracking problem within a known parameterized surface. From a video of a camera moving within a surface, we compute a mosaic representing the tex...
173
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
We propose a two-class classification model for grouping. Human segmented natural images are used as positive examples. Negative examples of grouping are constructed by randomly m...
163
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
A recent trend in digital mammography are Computer-Aided Diagnosis systems, which are computerised tools designed to assist radiologists. Most of these systems are used for the au...
139
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents a novel Mod-4 steganographic method in discrete cosine transform (DCT) domain. A group of 2?2 quantized DCT coefficients (GQC) is selected as the valid embeddi...