12 search results - page 1 / 3 » C1-Continuous Terrain Reconstruction from Sparse Contours |
VMV
2003
13 years 6 months ago
2003
Contour lines from topographic maps are still the most common form of elevation data for the Earth’s surface and in the case of historical landscapes, they often are the only av...
MVA
1994
13 years 5 months ago
1994
This pqm pments a rasterbased algorithm for reconstruction of 3-D terrain data from contour information appearing on the conventional 2-D map The height of an interior point betwe...
GIS
2004
ACM
14 years 5 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...
CRV
2007
IEEE
13 years 11 months ago
2007
IEEE
The success of NASA’s Mars Exploration Rovers has demonstrated the important benefits that mobility adds to planetary exploration. Very soon, mission requirements will impose t...
ISBI
2009
IEEE
13 years 11 months ago
2009
IEEE
We propose a novel framework to reconstruct the left ventricle (LV)’s 3D surface from sparse tagged-MRI (tMRI). First we acquire an initial surface mesh from a dense tMRI. Then ...