Sciweavers

2639 search results - page 23 / 528
» Smooth Geometry Images
Sort
View
123
Voted
COMPGEOM
1994
ACM
15 years 6 months ago
Interactive Visualization of Weighted Three-Dimensional Alpha Hulls
An interactive visualization of weighted three-dimensional -hulls is presented for static and dynamic spheres. The -hull is analytically computed and represented by a triangulated...
Amitabh Varshney, Frederick P. Brooks Jr., William...
161
Voted
JMIV
2011
135views more  JMIV 2011»
14 years 9 months ago
Periodic Plus Smooth Image Decomposition
When the Discrete Fourier Transform of an image is computed, the image is implicitly assumed to be periodic. Since there is no reason for opposite borders to be alike, the “peri...
Lionel Moisan
142
Voted
SGP
2007
15 years 5 months ago
Reconstruction of deforming geometry from time-varying point clouds
In this paper, we describe a system for the reconstruction of deforming geometry from a time sequence of unstructured, noisy point clouds, as produced by recent real-time range sc...
Michael Wand, Philipp Jenke, Qi-Xing Huang, Martin...
122
Voted
VC
2008
156views more  VC 2008»
15 years 2 months ago
Spline-based feature curves from point-sampled geometry
Defining sharp features in a 3D model facilitates a better understanding of the surface and aids geometric processing and graphics applications, such as reconstruction, filtering, ...
Joel Daniels II, Tilo Ochotta, Linh K. Ha, Cl&aacu...
122
Voted
ICCV
1998
IEEE
16 years 4 months ago
Recovering Epipolar Geometry by Reactive Tabu Search
We propose a new approach to recover epipolar geometry from a pair of uncalibrated images. By minimizing a proposed cost function, our approach matches the detected feature points...
Qifa Ke, Gang Xu, Songde Ma