5 search results - page 1 / 1 » A Wavelet-Based Algorithm for Height from Gradients |
ROBVIS
2001
Springer
15 years 1 months ago
2001
Springer
This paper presents a wavelet-based algorithm for height from gradients. The tensor product of the third-order Daubechies’ scaling functions is used to span the solution space. ...
PAMI
2010
14 years 8 months ago
2010
—Representative surface reconstruction algorithms taking a gradient field as input enforces the integrability constraint in a discrete manner. While enforcing integrability allo...
79
Voted
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we suggest a new approach for recovering 3-D depth from a field of surface normals. The surface normals are extracted from Synthetic Aperture Radar (SAR) images usin...
86
Voted
TIP
2008
14 years 9 months ago
2008
Our aim in this paper is to tighten the link between wavelets, some classical image-processing operators, and David Marr's theory of early vision. The cornerstone of our appro...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
The classical case of morphological segmentation is based on the watershed transform, constructed by flooding the gradient image, which is seen as a topographic surface, with cons...