531 search results - page 28 / 107 » Interactive Shape from Shading |
SIGGRAPH
2003
ACM
14 years 24 days ago
2003
ACM
We present techniques which create a consistent illumination between real and virtual objects inside an application specific optical see-through display: the Virtual Showcase. We ...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we propose a new method to integrate multiview normal fields using level sets. In contrast with conventional normal integration algorithms used in shape from shadin...
CAE
2010
13 years 2 months ago
2010
We present a method for drawing lines on an object that depict both the shape and shading of the object. To do so, we construct a gradient field of the diffuse intensity of the su...
FDG
2009
ACM
14 years 2 months ago
2009
ACM
Successful lighting in video games is more than a physically accurate illumination model. Aesthetics and function are of equal or greater importance. Lighting designers may deviat...
PG
2002
IEEE
14 years 13 days ago
2002
IEEE
We present a new method for the detection and estimation of multiple directional illuminants, using a single image of any object with known geometry and Lambertian reflectance. W...