1368 search results - page 36 / 274 » Multi-Chart Geometry Images |
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Flat refractive geometry corresponds to a perspective camera looking through single/multiple parallel flat refractive mediums. We show that the underlying geometry of rays corres...
SIGGRAPH
2000
ACM
14 years 25 days ago
2000
ACM
Many researchers have been arguing that geometry, bump maps, and BRDFs present a hierarchy of detail that should be exploited for efficient rendering purposes. In practice howeve...
CVPR
2001
IEEE
14 years 10 months ago
2001
IEEE
A bugbear of uncalibrated stereo reconstruction is that cameras which deviate from the pinhole model have to be pre-calibrated in order to correct for nonlinear lens distortion. I...
PR
1998
13 years 8 months ago
1998
—We introduce a class of planar arcs and curves, called tame arcs, which is general enough to describe (parts of) the boundaries of planar real objects. A tame arc can have smoot...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper presents an image processing framework for assessing molecular activity changes from fluorescent data in time-dependent geometries. The aim of our work is to provide th...