45 search results - page 5 / 9 » Visibility of Point Clouds and Mapping of Unknown Environmen... |
SMA
2008
ACM
13 years 7 months ago
2008
ACM
In this paper, we present a new visibility-based feature extraction algorithm from discrete models as dense point clouds resulting from laser scans. Based on the observation that ...
BMVC
2010
13 years 5 months ago
2010
Simultaneous localization and mapping (SLAM) is a basic prerequisite in autonomous mobile robotics. Most existing visual SLAM approaches either assume a static environment, or sim...
ASC
2004
13 years 7 months ago
2004
In this paper, we describe development of a mobile robot which does unsupervised learning for recognizing an environment from action sequences. We call this novel recognition appr...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Image perception in underwater environment is a difficult task for a human operator, and data segmentation becomes a crucial step toward an higher level interpretation and recogni...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— Mobile robots have to detect and handle a variety of potential hazards to navigate autonomously. We present a real-time stereo vision based mapping algorithm for identifying an...