89 search results - page 5 / 18 » Shape Preserving Sampling and Reconstruction of Grayscale Im... |
NPAR
2004
ACM
15 years 3 months ago
2004
ACM
We present a method to aid in the generation of pen-and-ink style renderings of complex geometry. Most illustration algorithms focus on rendering a small number of surfaces with a...
CGF
2010
14 years 9 months ago
2010
We address the problem of generating quality surface triangle meshes from 3D point clouds sampled on piecewise smooth surfaces. Using a feature detection process based on the cova...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
We are interested in modeling the variability of different images of the same scene, or class of objects, obtained by changing the imaging conditions, for instance the viewpoint o...
95
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ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
Currently, sharp discontinuities in depth and partial occlusions in multiview imaging systems pose serious challenges for many dense correspondence algorithms. However, it is impo...
122
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PAMI
2007
14 years 9 months ago
2007
— Digitization is not as easy as it looks. If one digitizes a 3D object even with a dense sampling grid, the reconstructed digital object may have topological distortions and in ...