7006 search results - page 998 / 1402 » Approximation Algorithms |
194
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
We present methods to obtain computationally efficient proposal distributions for Bayesian reversible jump Markov chain Monte Carlo (RJMCMC) based image segmentation. The slow con...
189
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper introduces a novel deformable model for face mapping and its application to automatic person identification. While most face recognition techniques directly model the f...
167
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
We present a new family of 2D orthogonal wavelets which uses quincunx sampling. The orthogonal refinement filters have a simple analytical expression in the Fourier domain as a fu...
179
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ICIP
2000
IEEE
16 years 8 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 ...
175
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
This paper presents a technique for lossy compression of dense range images. Two separate compression schemes are applied. The first scheme (geometric compression) reduces redunda...