91 search results - page 1 / 19 » Synthetic Images of Underwater Scenes: A First Approximation |
WSCG
2001
13 years 5 months ago
2001
The creation and rendering of realistic water scenes is one of the challenging tasks in Computer Graphics. To reproduce the illumination and colour inside water bodies an algorith...
RT
1998
Springer
13 years 8 months ago
1998
Springer
Most current image-based rendering methods operate under the assumption that all of the visible surfaces in the scene are opaque ideal diffuse (Lambertian) reflectors. This paper i...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
We present a method for solving the global illumination problem for synthetic diffuse objects. The approach generates realistic shading for applications where a synthetic object i...
SIGGRAPH
1998
ACM
13 years 8 months ago
1998
ACM
We present a method that uses measured scene radiance and global illumination in order to add new objects to light-based models with correct lighting. The method uses a high dynam...
TIP
2008
13 years 4 months ago
2008
We introduce a novel synthetic-aperture imaging method for radar systems that rely on sources of opportunity. We consider receivers that fly along arbitrary, but known, flight traj...