7413 search results - page 12 / 1483 » Using Specularities for Recognition |
RT
2000
Springer
13 years 11 months ago
2000
Springer
Rapidly simulating global illumination, including diffuse and glossy light transport is a very difficult problem. Finite element or radiosity approaches can achieve interactive si...
SIGGRAPH
1989
ACM
13 years 11 months ago
1989
ACM
We analyse some recent approaches to the global illumination problem by introducing the corresponding reflection operators, and we demonstrate the advantages of a two-pass method....
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Estimating the illumination and the reflectance properties
of an object surface from a sparse set of images is an
important but inherently ill-posed problem. The problem
becomes...
CVPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We consider the problem of capturing shape characteristics on specular (refractive and reflective) surfaces that are nearly flat. These surfaces are difficult to model using tradit...
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
Atheoreticalframeworkisintroducedfortheperceptionofspecularsurfacegeometry.Whenanobserver moves in three-dimensional space, real scene features such as surface markings remain stat...