1053 search results - page 38 / 211 » Estimating Illumination Direction from Textured Images |
106
Voted
DAGM
2004
Springer
15 years 4 months ago
2004
Springer
Abstract. When an object moves, it covers and uncovers texture in the background. This pattern of change is sufficient to define the object's shape, velocity, relative depth, ...
127
Voted
PG
1997
IEEE
15 years 4 months ago
1997
IEEE
In this paper, we present a new scheme of data representation for image-based objects. It allows the illumination to be changed interactively without knowing any geometrical infor...
121
Voted
ICCV
2011
IEEE
14 years 14 days ago
2011
IEEE
Object recoloring is one of the most popular photoediting tasks. The problem of object recoloring is highly under-constrained, and existing recoloring methods limit their applicat...
109
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CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we present a novel method for 3D structure acquisition, based on structured light. Unlike classical structured light methods, in which a static projector illuminates...
SIGGRAPH
1992
ACM
15 years 4 months ago
1992
ACM
We describe a physically-based Monte Carlo technique for approximating bidirectional reflectance distribution functions (BRDFs) for a large class of geometries by directly simulat...