2034 search results - page 175 / 407 » Steganalyzing Texture Images |
207
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ICIAR
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. A new algorithm for image quality assessment based on entropy of Gabor filtered images is proposed. A bank of Gabor filters is used to extract contours and directional ...
120
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
The Discrete Pulse Transform (DPT), a well known method for the analysis of signals, was recently extended to images. Here we propose an efficient algorithm generating DPT on a g...
156
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3DPVT
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper describes a cheap and easy method of capturing colour images in order to map textures accurately onto range data. By using an empirical mapping algorithm it avoids syst...
161
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
Cognitive systems are trained to recognise perceptually meaningful parts of an image. These regions contain some variation, i.e. local texture, and are roughly convex. We call suc...
201
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TVCG
2012
13 years 9 months ago
2012
—The projection of a photographic dataset on a 3D model is a robust and widely applicable way to acquire appearance information of an object. The first step of this procedure is...