123 search results - page 3 / 25 » A Concise Representation of Range Queries |
IJCV
1998
13 years 7 months ago
1998
This paper presents a method that uses the level sets of volumes to reconstruct the shapes of 3D objects from range data. The strategy is to formulate 3D reconstruction as a stati...
WADS
2009
Springer
14 years 2 months ago
2009
Springer
We present a succinct representation of a set of n points on an n × n grid using n lg n + o(n lg n) bits3 to support orthogonal range counting in O(lg n/ lg lg n) time, and range ...
CGI
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper presents a powerful variant of the ICP (Iterative Closest Point) algorithm for registering range images using a probability field. The probability field (p-field) repre...
PARMA
2004
13 years 8 months ago
2004
Patterns are concise, but rich in semantic, representation of data. The approaches proposed in the literature to cope with pattern management problems usually deal with a single ty...
ESA
2010
Springer
13 years 8 months ago
2010
Springer
As sensor networks increase in size and number, efficient techniques are required to process the very large data sets that they generate. Frequently, sensor networks monitor object...