225 search results - page 7 / 45 » Progressive photon mapping |
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
CGF
2006
13 years 7 months ago
2006
Level-of-detail modeling is a vital representation for real-time applications. To support texture mapping progressive meshes (PM), we usually allow the whole PM sequence to share ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Metal and beam-hardening artifacts are tough issues in Computed Tomography (CT) images. This paper proposes an iterative Maximum A Posteriori (MAP) reconstruction algorithm aiming...
DAGM
2008
Springer
13 years 9 months ago
2008
Springer
Photonic mixer device (PMD) range cameras are becoming popular as an alternative to algorithmic 3D reconstruction but their main drawbacks are low-resolution (LR) and noise. Recent...
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
Caustics are important visual phenomena, as well as challenging global illumination effects in computer graphics. Physically caustics can be interpreted from one of two perspectiv...