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158
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
A human iris coding technique is reported based upon differences in the power spectrum of fragments from normalized iris images. The procedure has been applied to a set of 2174 im...
183
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
Knowing the background image of a video scene simplifies the general video-object segmentation problem and therefore it is required by several automatic segmentation algorithms. T...
216
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ICIP
1995
IEEE
16 years 8 months ago
1995
IEEE
A real-world computer vision module must deal with a wide variety of environmental parameters. Object recognition, one of the major tasks of this vision module, typically requires...
167
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VIS
2007
IEEE
16 years 8 months ago
2007
IEEE
Modern unsteady (multi-)field visualizations require an effective reduction of the data to be displayed. From a huge amount of information the most informative parts have to be ext...
192
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we propose a method for recovering the reflectance properties of a moving Lambertian object from an image sequence of the object taken by a fixed camera under unkno...