3513 search results - page 106 / 703 » A Multigrid Approach to Image Processing |
102
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CBMS
2008
IEEE
15 years 7 months ago
2008
IEEE
A new approach for the detection of head motions during PET scanning is presented. The proposed system includes 4 modules, which are: input module, face segmentation, facial landm...
103
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SSDBM
1998
IEEE
15 years 5 months ago
1998
IEEE
When scientific data sets can be interpreted visually they are typically managed as pictures and consequently stored as large collections of bitmaps. Valuable information containe...
109
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ICIP
2002
IEEE
16 years 2 months ago
2002
IEEE
Techniques that can introduce low-dimensional feature representation with enhanced discriminatory power is of paramount importance in face recognition applications. It is well kno...
143
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ICDAR
2009
IEEE
14 years 11 months ago
2009
IEEE
We compare in this study two image restoration approaches for the pre-processing of printed documents: namely the Non-local Means filter and a total variation minimization approac...
ICIP
2001
IEEE
16 years 2 months ago
2001
IEEE
Spectral data estimation from image data is an ill-posed problem since (i) due to the integral nature of solid-state light sensors the same output can be obtained from an infinity...