3734 search results - page 506 / 747 » Adaptive Geometry Image |
158
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TVCG
2010
15 years 4 months ago
2010
—Symmetric second-order tensor fields play a central role in scientific and biomedical studies as well as in image analysis and feature-extraction methods. The utility of displ...
168
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COMPGEOM
2009
ACM
15 years 3 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...
329
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COMPGEOM
2011
ACM
14 years 9 months ago
2011
ACM
We introduce a new notion of minors for simplicial complexes (hypergraphs), so-called homological minors. Our motivation is to propose a general approach to attack certain extrema...
168
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ICCV
2011
IEEE
14 years 5 months ago
2011
IEEE
Images taken from scenes under water suffer distortion due to refraction. While refraction causes magnification with mild distortion on the observed images, severe distortions in...
273
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
Depth ordering is instrumental for understanding the 3D geometry of an image. We as humans are surprisingly good ordering even with abstract 2D line drawings. In this paper we pro...