822 search results - page 61 / 165 » Surface Patch Reconstruction From |
JSCIC
2010
13 years 3 months ago
2010
Variational models for image segmentation have many applications, but can be slow to compute. Recently, globally convex segmentation models have been introduced which are very rel...
VIS
2007
IEEE
14 years 10 months ago
2007
IEEE
We propose a novel, geometrically adaptive method for surface reconstruction from noisy and sparse point clouds, without orientation information. The method employs a fast convecti...
MICCAI
2004
Springer
14 years 9 months ago
2004
Springer
Abstract. We propose a new method for removing topological defects in surfaces and volumes segmented from medical images. Unlike current topology correction approaches, we define a...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
W e address an open and hitherto neglected problem in computer vision, how to reconstruct the geometry of objects with arbitrary and possibly anisotropic bidirectional reflectance...
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
In this paper, a system which constructs a mosaic image of the tunnel surface with little distortion is presented. The tunnel surface is typically composed of a roughly cylindrica...