5076 search results - page 251 / 1016 » Image manipulation detection |
178
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PRL
2006
15 years 7 months ago
2006
We describe the physical-optics modelling of a millimetre-wave imaging system intended to enable automated detection of threats hidden under clothes. This paper outlines the theor...
188
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CVPR
2009
IEEE
17 years 2 months ago
2009
IEEE
State-of-the-art approaches for detecting filament-like
structures in noisy images rely on filters optimized for signals
of a particular shape, such as an ideal edge or ridge.
W...
176
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MICCAI
2008
Springer
16 years 8 months ago
2008
Springer
The detection of calcified plaques is an essential step in the assessment of coronary heart diseases. However, manual plaque segmentation is subjected to intra- and inter-observer ...
211
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MICCAI
2002
Springer
16 years 8 months ago
2002
Springer
We present a comparison between a voxel based approach and a region based technique for detecting brain activation signals in sequences of functional Magnetic Resonance Images (fMR...
164
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ICIAP
2007
ACM
16 years 7 months ago
2007
ACM
This paper presents a method to detect passengers on-board public transport vehicles with the ultimate aim of monitoring their behaviours under suspicious circumstances. The metho...