54 search results - page 5 / 11 » Flat refractive geometry |
SIGGRAPH
1989
ACM
14 years 16 days ago
1989
ACM
We analyse some recent approaches to the global illumination problem by introducing the corresponding reflection operators, and we demonstrate the advantages of a two-pass method....
CGF
2010
13 years 3 months ago
2010
This state of the art report covers reconstruction methods for transparent and specular objects or phenomena. While the 3D acquisition of opaque surfaces with lambertian reflectan...
DEM
2001
Springer
14 years 1 months ago
2001
Springer
A common concern of the real−time terrain visualisation of today is the lack of geometric detail, when the terrain model is studied close enough. This is primary not a problem of...
IROS
2007
IEEE
14 years 2 months ago
2007
IEEE
—An omnidirectional mobile robot is able, kinematically, to move in any direction regardless of current pose. To date, nearly all designs and analyses of omnidirectional robots h...
TCAD
2002
13 years 8 months ago
2002
Chemical-mechanical polishing (CMP) and other manufacturing steps in very deep submicron VLSI have varying effects on device and interconnect features, depending on local character...