36 search results - page 5 / 8 » Image-based Rendering with Controllable Illumination |
PG
2000
IEEE
13 years 11 months ago
2000
IEEE
Creating and rendering realistic water is one of the most daunting tasks in computer graphics. Realistic rendering of water requires that the sunlight and skylight illumination ar...
CGF
2008
13 years 7 months ago
2008
The visibility function in direct illumination describes the binary visibility over a light source, e.g., an environment map. Intuitively, the visibility is often strongly correla...
ECCV
2010
Springer
14 years 4 days ago
2010
Springer
We introduce an algorithm to estimate the optimal exposure parameters from the analysis of a single, possibly under- or over-exposed, image. This algorithm relies on a new quantita...
CGF
2008
13 years 7 months ago
2008
In this paper we present a practical, simple and robust method to acquire the spatially-varying illumination of a real-world scene. The basic idea of the proposed method is to acq...
NPAR
2004
ACM
14 years 7 days ago
2004
ACM
Artistic rendering is an important research area in Computer Graphics, yet relatively little attention has been paid to the projective properties of computer generated scenes. Mot...