VEHICLE INFORMATION PROJECTION SYSTEM AND PROJECTION DEVICE

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VEHICLE INFORMATION PROJECTION SYSTEM AND PROJECTION DEVICE

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YACHIDA TAKESHI / HIROKAWA TAKURO

Positional error (erroneous display) of a virtual image displayed in correspondence to a specific object in a scenery outside a vehicle is suppressed so as to enable a viewer to recognize information without a sense of discomfort. A forward information acquisition unit estimates the position of a specific object outside a vehicle, and a first display means generates an information picture about the specific object. A picture position adjustment means adjusts the position at which the information picture is projected in accordance with the position of the specific object estimated by the forward information acquisition unit. A behavior detection means detects a behavior of the vehicle, and the picture position adjustment means corrects the position at which the information picture is projected on the basis of the vehicle behavior detected by the behavior detection means.

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Document information

Title :

VEHICLE INFORMATION PROJECTION SYSTEM AND PROJECTION DEVICE

Contributors:

YACHIDA TAKESHI (author) / HIROKAWA TAKURO (author)

Publication date :

2016-07-28

Type of media :

Patent

Type of material :

Electronic Resource

Language :

English

Classification :

IPC:

G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION