29 search results - page 3 / 6 » An Information-Theoretic Ambient Occlusion |
BMVC
2001
13 years 10 months ago
2001
In this paper an information theoretic approach is provided for resolving border ambiguity under partial occlusion. The proposed framework allows structural interpretation of imag...
SCALESPACE
2009
Springer
14 years 2 months ago
2009
Springer
We study the mathematical and numerical aspects of the estimation of the 3-D shape of a Lambertian scene seen under diffuse illumination. This problem is known as “shape from amb...
SI3D
2009
ACM
14 years 2 months ago
2009
ACM
Physically plausible illumination at real-time framerates is often achieved using approximations. One popular example is ambient occlusion (AO), for which very simple and efficie...
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper presents a practical, high-quality, hardwareaccelerated volume rendering approach including scattering, environment mapping, and ambient occlusion. We examine the appli...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
We describe how certain tasks in the audio domain can be effectively addressed using computer vision approaches. This paper focuses on the problem of music identification, where t...