476 search results - page 44 / 96 » Wavelet-based Light Reconstruction from a Single Image |
DAGM
2009
Springer
14 years 2 months ago
2009
Springer
For the creation of a realistic 3 meter-sized relief globe of the Moon, a detailed height map of the entire lunar surface is required. Available height measurements of the Moon’s...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We consider the problem of reconstructing the shape of a surface with an arbitrary, spatially varying isotropic bidirectional reflectance distribution function (BRDF), and introdu...
FGR
2000
IEEE
14 years 2 days ago
2000
IEEE
Image variability due to changes in pose and illumination can seriously impair object recognition. This paper presents appearance-based methods which, unlike previous appearance-b...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
This article presents a global optimization approach to reconstruct surfaces from a single document image. Instead of assuming globally developable in previous works which restric...
CRV
2007
IEEE
14 years 2 months ago
2007
IEEE
As an extension to classical structured lighting techniques, the use of bi-dimensional pseudo-random color codes is explored to perform range sensing with variable density from a ...