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ICRA
2000
IEEE
114views Robotics» more  ICRA 2000»
13 years 9 months ago
In-Situ Attitude Calibration for High Resolution Bathymetric Surveys with Underwater Robotic Vehicles
In this paper we present a methodology for high resolution acoustic bathymetric mapping from a robotic underwater vehicle. Based on data obtained from navigation, attitude, and ba...
Hanumant Singh, Oscar Pizarro, Louis L. Whitcomb, ...
ICRA
1998
IEEE
110views Robotics» more  ICRA 1998»
13 years 9 months ago
Active Laser Radar for High Performance Measurements
: Laser scanners, or laser radars (ladar), have been used for a number of years for mobile robot navigation and inspection tasks. Although previous scanners were sufficient for low...
John Hancock, Dirk Langer, Martial Hebert, Ryan Su...
GIS
2002
ACM
13 years 4 months ago
Mapping Dilution of Precision (MDOP) and map-matched GPS
A novel method of map matching using the Global Positioning System (GPS) has been developed which uses digital mapping and height data to augment point position computation. This m...
Geoffrey Blewitt, George E. Taylor
CARS
2004
13 years 6 months ago
Improved ultrasound-based navigation for robotic drilling at the lateral skull base
Sensitive structures of the lateral skull base demand for robotic procedures a higher precision than provided by standard navigation systems relying on CT scans. Keystone of our mu...
U. W. Geisthoff, Steffen H. Tretbar, Philipp A. Fe...
EUROSSC
2009
Springer
13 years 11 months ago
Time-Lag as Limiting Factor for Indoor Walking Navigation
Several navigation situations can be imagined where visual cueing is not practical or unfeasible, and where the hands are required exclusively for a certain task. The utilization o...
Andreas Riener, Markus Straub, Alois Ferscha