Traffic sign determination device
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United States of America Patent
Stats
-
Jul 11, 2017
Grant Date -
Sep 22, 2016
app pub date -
Mar 15, 2016
filing date -
Mar 17, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A traffic sign determination device includes: an image recognition section which detects a first traffic regulation sign by performing an image recognition process on an image of an area in front of a vehicle picked up by an imaging section provided on the vehicle; a map information acquisition section which, using a position of the vehicle, acquires a road link, including a second road at the position of the vehicle, from a storage section; and a traffic sign determination section which, upon detection of a current first traffic regulation sign on a current road link, determines, until the vehicle passes an end point of the current road link, that a current traffic regulation sign to be notified to an occupant of the vehicle is the current first traffic regulation sign detected on the current road link.
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