922 search results - page 77 / 185 » Unsupervised detection of contours using a statistical model |
WIAMIS
2009
IEEE
15 years 4 months ago
2009
IEEE
We propose a novel statistical approach to detect defects in digitized archive film by using temporal information across a number of frames modeled with an HMM. The HMM is traine...
105
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CIMAGING
2009
14 years 11 months ago
2009
We present a new method for multi-object segmentation in a maximum a posteriori estimation framework. Our method is motivated by the observation that neighboring or coupling objec...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
The signal-dependent rank order mean (SD-ROM) ?lter is effective at removing high levels of impulse noise from 2D scalar-valued signals. Excellent results have been presented for ...
105
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CGF
2002
14 years 9 months ago
2002
Feature detection is important in various mesh processing techniques, such as mesh editing, mesh morphing, mesh compression, and mesh signal processing. In spite of much research ...
TEI
2010
ACM
15 years 4 months ago
2010
ACM
In this paper, a new 3D hand posture estimation system using a single camera and 3 interactive systems are introduced. Existing hand gesture recognition systems estimate hand'...