5210 search results - page 43 / 1042 » Exact geometric computation |
BMVC
1997
13 years 11 months ago
1997
A new geometrical approach in solving the shape from shading problem of Lambertian model is discussed. It is shown that this problem is bound by two local constraints through the ...
CCA
2000
Springer
14 years 2 months ago
2000
Springer
Abstract. A competition between systems for doing exact real number computations was held in September 2000. We present the results obtained and give a short evaluation of the di�...
ICALP
2009
Springer
14 years 4 months ago
2009
Springer
ICTCS
2003
Springer
14 years 3 months ago
2003
Springer
RT
2005
Springer
14 years 3 months ago
2005
Springer
We present a fast exact from-region visibility algorithm for 2.5D urban scenes. The algorithm uses a subdivision of line space for identifying visibility interactions in a 2D foot...