98 search results - page 1 / 20 » A graph spectral approach to shape-from-shading |
CVPR
2006
IEEE
14 years 6 months ago
2006
IEEE
Resolving local ambiguities is an important issue for shape from shading (SFS). Pixel ambiguities of SFS can be eliminated by propagation approaches. However, patch ambiguities st...
ACCV
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. Many real objects, such as faces, sculptures, or low-reliefs are composed of many detailed parts that can not be easily modeled by an artist nor by 3D scanning. In this p...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
ICCV
2009
IEEE
13 years 2 months ago
2009
IEEE
We describe a solution to the challenging problem of estimating human body shape from a single photograph or painting. Our approach computes shape and pose parameters of a 3D huma...
GD
2005
Springer
13 years 10 months ago
2005
Springer
Spectral methods are naturally suited for dynamic graph layout, because moderate changes of a graph yield moderate changes of the layout under weak assumptions. We discuss some gen...