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» Rough Surface Modeling Using Surface Growth
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CAGD
2005
116views more  CAGD 2005»
15 years 19 days ago
A sharpness dependent filter for mesh smoothing
In this paper, we propose a sharpness dependent filter design based on the fairing of surface normal, whereby the filtering algorithm automatically selects a filter. This may be a...
Chun-Yen Chen, Kuo-Young Cheng
99
Voted
CGA
2002
15 years 17 days ago
Unwrapping and Visualizing Cuneiform Tablets
Thousands of historically revealing cuneiform clay tablets, which were inscribed in Mesopotamia millenia ago, still exist today. Visualizing cuneiform writing is important when de...
Sean E. Anderson, Marc Levoy
125
Voted
IVC
2002
132views more  IVC 2002»
15 years 12 days ago
Structure and motion estimation from apparent contours under circular motion
In this paper we address the problem of recovering structure and motion from the apparent contours of a smooth surface. Fixed image features under circular motion and their relati...
Kwan-Yee Kenneth Wong, Paulo R. S. Mendonça...
91
Voted
TVCG
2010
118views more  TVCG 2010»
14 years 11 months ago
A Curved Ray Camera for Handling Occlusions through Continuous Multiperspective Visualization
—Most images used in visualization are computed with the planar pinhole camera. This classic camera model has important advantages such as simplicity, which enables efficient sof...
Jian Cui, Paul Rosen, Voicu Popescu, Christoph M. ...
90
Voted
VC
2010
160views more  VC 2010»
14 years 11 months ago
A lightweight approach to repairing digitized polygon meshes
Abstract When designing novel algorithms for geometric processing and analysis, researchers often assume that the input conforms to several requirements. On the other hand, polygon...
Marco Attene