5348 search results - page 168 / 1070 » Variational surface modeling |
120
click to vote
ICPR
2004
IEEE
16 years 3 months ago
2004
IEEE
The following data fusion problem is considered: Given a 3D geometric model of an object and two uncalibrated images of the same object, and assuming that the object surface is te...
131
click to vote
MVA
2008
15 years 2 months ago
2008
Abstract We consider the use of medial surfaces to represent symmetries of 3-D objects. This allows for a qualitative abstraction based on a directed acyclic graph of components an...
257
click to vote
GIS
2004
ACM
16 years 3 months ago
2004
ACM
This paper presents a fast algorithm for smooth digital elevation model interpolation and approximation from scattered elevation data. The global surface is reconstructed by subdi...
124
click to vote
VISUALIZATION
2000
IEEE
15 years 6 months ago
2000
IEEE
Polyhedral meshes are used for visualization, computer graphics or geometric modeling purposes and result from many applications like iso-surface extraction, surface reconstructio...
129
click to vote
VMV
2001
15 years 3 months ago
2001
Depth reconstruction or acquisition with a 3-D camera results in a video sequence where each pixel of a frame is annotated with a depth value. We propose an approach to combine th...