67 search results - page 4 / 14 » Locally Developable Constraint for Document Surface Reconstr... |
SMI
2010
IEEE
13 years 6 months ago
2010
IEEE
—We present an algorithm for curve skeleton extraction via Laplacian-based contraction. Our algorithm can be applied to surfaces with boundaries, polygon soups, and point clouds....
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper presents a novel approach for reconstructing free-form, texture-mapped, 3D scene models from a single painting or photograph. Given a sparse set of user-specified const...
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
This paper explores the reconstruction of object surfaces from viewed changes in surface texture patterns. Our approach differs from those in the past in that instead of simply pr...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Graph cuts have proven useful for image segmentation and for volumetric reconstruction in multiple view stereo. However, solutions are biased: the cost function tends to favour ei...
CVPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We consider the problem of capturing shape characteristics on specular (refractive and reflective) surfaces that are nearly flat. These surfaces are difficult to model using tradit...