153 search results - page 31 / 31 » Nearest Neighbor Search on Moving Object Trajectories |
SODA
2012
ACM
11 years 7 months ago
2012
ACM
The problem of approximating convex bodies by polytopes is an important and well studied problem. Given a convex body K in Rd , the objective is to minimize the number of vertices...
ISCI
2007
13 years 5 months ago
2007
Efficient processing of distance-based queries (DBQs) is of great importance in spatial databases due to the wide area of applications that may address such queries. The most repr...
TOG
2012
11 years 7 months ago
2012
We present a motion synthesis framework capable of producing a wide variety of important human behaviors that have rarely been studied, including getting up from the ground, crawl...