158 search results - page 22 / 32 » Subpixel Photometric Stereo |
ECCV
2008
Springer
14 years 8 months ago
2008
Springer
We consider the problem of reconstructing a smooth surface under constraints that have discrete ambiguities. These problems arise in areas such as shape from texture, shape from sh...
ICIP
2005
IEEE
14 years 10 days ago
2005
IEEE
— This paper proposes a face recognition system that uses (i) passive stereo vision to capture three-dimensional (3D) facial information and (ii) 3D matching using a simple ICP (...
ISVC
2010
Springer
13 years 7 months ago
2010
Springer
In this paper, we present an algorithm for estimating disparity for images containing large textureless regions. We propose a fast and efficient region growing algorithm for estima...
BIOSYSTEMS
2007
13 years 6 months ago
2007
A simple and fast technique for depth estimation based on phase measurement has been adopted for the implementation of a real-time stereo system with sub-pixel resolution on an FP...
JWSCG
2011
12 years 9 months ago
2011
Using multi-camera matching techniques for 3d reconstruction there is usually the trade-off between the quality of the computed depth map and the speed of the computations. Wherea...