11 search results - page 1 / 3 » Reconstructing Sharply Folding Surfaces: A Convex Formulatio... |
CVPR
2009
IEEE
15 years 9 days ago
2009
IEEE
In recent years, 3D deformable surface reconstruction
from single images has attracted renewed interest. It has
been shown that preventing the surface from either shrinking
or s...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
3?D shape recovery of non-rigid surfaces from 3?D to 2?D correspondences is an under-constrained problem that requires prior knowledge of the possible deformations. State-of-the-a...
CVPR
2009
IEEE
2009
IEEE
Continuous Ratio Optimization via Convex Relaxation with Applications to Multiview 3D Reconstruction
15 years 4 days ago
We introduce a convex relaxation framework to optimally
minimize continuous surface ratios. The key idea is to minimize
the continuous surface ratio by solving a sequence
of con...
PAMI
2011
12 years 12 months ago
2011
—We propose a convex formulation for silhouette and stereo fusion in 3D reconstruction from multiple images. The key idea is to show that the reconstruction problem can be cast a...
PAMI
2011
12 years 12 months ago
2011
—Recovering the 3D shape of a nonrigid surface from a single viewpoint is known to be both ambiguous and challenging. Resolving the ambiguities typically requires prior knowledge...