104 search results - page 19 / 21 » Detection of LSB Steganography based on Image Smoothness |
BMVC
1998
14 years 11 months ago
1998
This paper presents an original method using colour histograms for flaw detection in automated industrial inspection. The colour histogram of an image is constructed by mapping th...
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ICCV
2005
IEEE
15 years 3 months ago
2005
IEEE
Active contour and active polygon models have been used widely for image segmentation. In some applications, the topology of the object(s) to be detected from an image is known a ...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Many objects have smooth surfaces of a fairly uniform color, thereby exhibiting shading patterns that reveal information about its shape, an important clue to the nature of the ob...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
The aim of this article is to recall the applications of the topological asymptotic expansion to many image processing problems. We briefly review the topological asymptotic analy...
ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
Background: Impairment of arterial endothelial function is an early event in atherosclerosis and correlates with the major risk factors for cardiovascular disease. The most widely...