349 search results - page 47 / 70 » A Thousand Words in a Scene |
GEOINFO
2004
13 years 9 months ago
2004
: This work is on development of a method for automatic registration of satellite images acquired on different dates, for both geometric and radiometric correction with respect to ...
GEOINFO
2004
13 years 9 months ago
2004
: The performance of a walkthrough over terrain models is deeply influenced by the real scenario high level of details. To guarantee natural and smooth changes in a sequence of sce...
GRAPHICSINTERFACE
2004
13 years 9 months ago
2004
Radiosity is a widely used technique for global illumination. Typically the computation is performed offline and the result is viewed interactively. We present a technique for com...
GRAPHICSINTERFACE
2003
13 years 9 months ago
2003
Ray tracing techniques need supersampling to reduce aliasing and/or noise in the final image. Since not all the pixels in the image require the same number of rays, supersampling...
VIIP
2001
13 years 9 months ago
2001
This work addresses the problem of automatic tracking of pedestrians observed by a fixed camera in outdoor scenes. Tracking isolated pedestrians is not a difficult task. The chall...