ELECTRONIC DEVICE AND PARKING ASSISTANCE METHOD

Japanese Patent JP2019077289

A

To provide an electronic device that assists in parking within a parking frame more safely and correctly.SOLUTION: An electronic device with a parking assistance function according to the present invention comprises: imaging means that captures an image of surroundings of a vehicle; detecting means that detects a parking frame including at least two opposite border lines on the basis of an image captured when the vehicle moves backward; acquiring means that acquires handle steering angle information about a handle steering angle of the vehicle; display means that displays a captured rear image of the vehicle; and drawing means that draws, on the displayed rear image, an estimated traveling line with a curvature corresponding to the handle steering angle from a vehicle rear end side. When drawing the estimated traveling line 10, the drawing means calculates reference positions 320, 330 in which the contact line of the estimated traveling line 10 is parallel to the boarder lines 300, 310 of the parking frame, and draws a reaching line B' extending from the reference positions 320, 330 and indicating a reaching position for the vehicle rear end B.SELECTED DRAWING: Figure 7

JP2005050220	CONFIRMATION SUPPORT DEVICE FOR VEHICLE SURROUNDINGS
JP4882487	Pedestrian protection device

SUDA RYOHEI

JP2017204840A

May 23, 2019

October 24, 2017

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ALPINE ELECTRONICS INC

B60R21/00; B60R1/00; G06T7/00

JP2008007090A	2008-01-17
JP2008162426A	2008-07-17
JP2006160194A	2006-06-22
JP2003063337A	2003-03-05
JP2005343417A	2005-12-15

US20140058656A1

2014-02-27

Kyozo Katayose
Katsushi Sato
Masahiko Amagai
Kazuyuki Tachibana

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