65 search results - page 1 / 13 » Surface Reconstruction and Image Enhancement via L1-Minimiza... |
SIAMSC
2010
13 years 6 months ago
2010
A surface reconstruction technique based on minimization of the total variation of the gradient is introduced. Convergence of the method is established, and an interior-point algor...
MVA
2007
13 years 9 months ago
2007
Image contrast enhancement plays an important role in many machine vision applications. In this study, we propose a new method for edge enhancement based on analysis on embedded s...
ACCV
2010
Springer
13 years 2 months ago
2010
Springer
We propose a novel variational formulation for generating 3D models of objects from a single view. Based on a few user scribbles in an image, the algorithm automatically extracts t...
CVPR
2003
IEEE
14 years 25 days ago
2003
IEEE
This paper brings a novel method for three-dimensional reconstruction of surfaces that takes advantage of the symmetry resulting from alternating the positions of a camera and a l...
ICIP
2009
IEEE
14 years 8 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...