2598 search results - page 454 / 520 » New Features to Identify Computer Generated Images |
CVPR
2008
IEEE
15 years 12 months ago
2008
IEEE
We present an over-segmentation based, dense stereo algorithm that jointly estimates segmentation and depth. For mixed pixels on segment boundaries, the algorithm computes foregro...
VIS
2004
IEEE
15 years 11 months ago
2004
IEEE
Computational simulation of time-varying physical processes is of fundamental importance for many scientific and engineering applications. Most frequently, time-varying simulation...
EGH
2007
Springer
15 years 4 months ago
2007
Springer
In this paper, we first present a survey of existing color buffer compression algorithms. After that, we introduce a new scheme based on an exactly reversible color transform, si...
RT
2004
Springer
15 years 3 months ago
2004
Springer
This paper proposes a new shadow map technique termed trapezoidal shadow maps to calculate high quality shadows in real-time applications. To address the resolution problem of the...
VISUALIZATION
2002
IEEE
15 years 2 months ago
2002
IEEE
Isosurfaces are commonly used to visualize scalar fields. Critical isovalues indicate isosurface topology changes: the creation of new surface components, merging of surface comp...