30 search results - page 2 / 6 » Computing Exact Shadow Irradiance Using Splines |
108
Voted
SI3D
2010
ACM
14 years 9 months ago
2010
ACM
Irradiance normal mapping is a method to combine two popular techniques, light mapping and normal mapping, and is used in games such as Half-Life 2 or Halo 3. This combination all...
SIGGRAPH
1995
ACM
15 years 1 months ago
1995
ACM
We present new techniques for computing illumination from non-diffuse luminaires and scattering from non-diffuse surfaces. The methods are based on new closed-form expressions d...
ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
We present an exact algorithm for the computation of the moments of a region bounded by a curve represented in a scaling function or wavelet basis. Using Green's theorem, we ...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
We address the task of rendering by ray tracing the isosurface of a high-quality continuous spline model of volumetric discrete and regular data. By expressing the spline model as...
CAD
2008
Springer
14 years 9 months ago
2008
Springer
In this paper, we propose a complete model handling the physical simulation of deformable 1D objects. We formulate continuous expressions for stretching, bending and twisting ener...