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Authors:
Chi-Ho Park
Nam-Hyeok Kim
Keywords: GNSS; Vision; Integration; Positioning
Abstract:
In this paper, we propose a precise and reliable positioning method for solving common problems, such as a navigation satellite's signal occlusion in an urban canyon and the positioning error due to a limited number of visible navigation satellites. This is an integrated system of the navigation satellites system and a vision system. In general, the navigation satellite positioning system has a fatal weakness in that it cannot calculate a position coordinate when its signal is occluded by some obstacle. For this reason, positioning by the navigation satellites system cannot be used for a variety of applications. Therefore, we propose a method to integrate both the navigation satellites system and a vision system using weights decision analysis for precise positioning.
Pages: 189 to 196
Copyright: Copyright (c) IARIA, 2014
Publication date: October 12, 2014
Published in: conference
ISSN: 2308-4537
ISBN: 978-1-61208-371-1
Location: Nice, France
Dates: from October 12, 2014 to October 16, 2014