2034 search results - page 140 / 407 » Steganalyzing Texture Images |
165
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CORR
2011
Springer
14 years 10 months ago
2011
Springer
The richness of natural images makes the quest for optimal representations in image processing and computer vision challenging. The latter observation has not prevented the design...
166
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In natural images, luminance changes occur both on object contours and on textures. Often, the latter are stronger than the former, thus standard edge detectors fail in isolating ...
180
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ICPR
2010
IEEE
15 years 8 months ago
2010
IEEE
This paper presents a novel blur tolerant decorrelation scheme for local phase quantization (LPQ) texture descriptor. As opposed to previous methods, the introduced model can be a...
172
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APGV
2004
ACM
16 years 10 hour ago
2004
ACM
Studies have shown that although shading can give an image a ”natural” look and is an important shape cue, visual perception of surface shape from shading only is severely lim...
168
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ISCAS
2003
IEEE
15 years 12 months ago
2003
IEEE
In this paper, we present a new method for texture classification which we call the regularized simultaneous autoregressive method (RSAR). The regularization technique is introduc...