397 search results - page 25 / 80 » Geometrical plenoptic sampling |
126
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SGP
2004
15 years 4 months ago
2004
Patterns on real-world objects are often due to variations in geometry across the surface. Height fields and other common parametric methods cannot synthesize many forms of geomet...
104
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JMIV
2010
15 years 7 days ago
2010
Recognizing shapes in multiview imaging is still a challenging task, which usually relies on geometrical invariants estimations. However, very few geometric estimators that achieve...
131
Voted
SIAMJO
2010
14 years 8 months ago
2010
Abstract. We propose a randomized method for general convex optimization problems; namely, the minimization of a linear function over a convex body. The idea is to generate N rando...
117
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COMPGEOM
2009
ACM
14 years 11 months ago
2009
ACM
Computed tomography(CT), especially since the introduction of helical CT, provides excellent visualization of the internal organs of the body. As a result, CT is used routinely in...
131
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RT
2004
Springer
15 years 7 months ago
2004
Springer
Pixels store a digital image as a grid of point samples that can reconstruct a limited-bandwidth continuous 2-D source image. Although convenient for anti-aliased display, these b...