1688 search results - page 49 / 338 » Computational Perspectives on Map Generalization |
COMPGEOM
2008
ACM
13 years 11 months ago
2008
ACM
Generalizing the concept of a Reeb graph, the Reeb space of a multivariate continuous mapping identifies points of the domain that belong to a common component of the preimage of ...
DGCI
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. The purpose of this paper is to present a technique to create a global map of a robot’s surrounding by converting the raw data acquired from a scanning sensor to a comp...
IUI
2004
ACM
14 years 3 months ago
2004
ACM
A key to improving at any task is frequent feedback from people whose opinions we care about: our family, friends, mentors, and the experts. However, such input is not usually ava...
CVPR
1997
IEEE
14 years 12 months ago
1997
IEEE
A general geometrical framework for image processing is presented. We consider intensity images as surfaces in the (x I) space. The image is thereby a two dimensional surface in t...
ISVC
2005
Springer
14 years 3 months ago
2005
Springer
In this paper, we propose a method for obtaining a textured billboards representation of a static scene, given a sequence of calibrated video images. Each billboard is a textured a...