System and method for displaying present position for moving object
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United States of America Patent
Stats
-
Nov 13, 1990
Grant Date -
N/A
app pub date -
Jun 16, 1989
filing date -
Jun 16, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system and method for displaying a present position of a moving object on a road are disclosed in which a road map information surrounding the present position of the moving object is displayed together with the present position of the moving object and the present position of the vehicle which is derived on the basis of output signals of a running distance sensor and running direction sensor is automatically corrected through a pattern recognition between a form of a road on which the vehicle has travelled and a form of a running locus of the moving object.
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