472 search results - page 11 / 95 » Perspective shadow maps |
ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
Scene appearance from the point of view of a light source
is called a reciprocal or dual view. Since there exists a large
diversity in illumination, these virtual views may be no...
CGF
2002
13 years 8 months ago
2002
We extend the standard solution to comic rendering with a comic-style specular component. To minimise the computational overhead associated with this extension, we introduce two o...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
In this paper, we describe how camera parameters and light source orientation can be recovered from two perspective views of a scene given only two vertical lines and their cast s...
EGH
2010
Springer
13 years 7 months ago
2010
Springer
This paper presents a more efficient way of computing single scattering effects in homogeneous participating media for real-time purposes than the currently popular ray-marching b...
CVIU
2007
13 years 9 months ago
2007
In this paper, we describe a method for recovering camera parameters from perspective views of daylight shadows in a scene, given only minimal geometric information determined fro...