KR101739519B1 - Hud information displaying control device for optimazation location - Google Patents

Hud information displaying control device for optimazation location Download PDF

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Publication number
KR101739519B1
KR101739519B1 KR1020150045021A KR20150045021A KR101739519B1 KR 101739519 B1 KR101739519 B1 KR 101739519B1 KR 1020150045021 A KR1020150045021 A KR 1020150045021A KR 20150045021 A KR20150045021 A KR 20150045021A KR 101739519 B1 KR101739519 B1 KR 101739519B1
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South Korea
Prior art keywords
information
hud
hud information
vehicle
unit
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KR1020150045021A
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Korean (ko)
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KR20160116780A (en
Inventor
함성식
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주식회사 티노스
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Priority to KR1020150045021A priority Critical patent/KR101739519B1/en
Priority to JP2015076592A priority patent/JP5805341B1/en
Publication of KR20160116780A publication Critical patent/KR20160116780A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
    • B60K37/02—
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Instrument Panels (AREA)
  • Combustion & Propulsion (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Traffic Control Systems (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)

Abstract

It is an object of the present invention to provide an apparatus for displaying HUD information for displaying HUD information at an optimal position by recognizing information on a road situation ahead of the vehicle and calculating a position at which HUD information can be displayed optimally to be. For this purpose, a HUD information generating unit generates HUD information including vehicle driving information necessary for vehicle operation with reference to external information of the vehicle recognized by the camera unit, And a mechanism for rotating and moving the HUD information irradiating unit so that the HUD information is displayed at a position where the HUD information is displayed, A HUD information display position determining unit for determining a position at which the HUD information should be displayed; And a controller for controlling the HUD information display position adjusting unit according to the HUD display position determined by the HUD information display position determining unit to control the display unit to display the HUD information at a determined position, Is provided.

Description

HUD INFORMATION DISPLAYING CONTROL DEVICE FOR OPTIMIZATION LOCATION [0002]

The present invention relates to a HUD system, and more particularly, to a HUD information display apparatus which controls HUD information to be displayed at an optimum position recognizable by a driver during driving.

Recently, a head-up display (HUD) device, which is widely used, is developed for a fighter, and the display light is reflected by a translucent reflector placed in front of the cockpit and is incident on a pilot's eye, do.

Such a HUD device is also applied to a vehicle, and a system for providing driver's safety during operation and transmitting vehicle driving information and surrounding situation information has been developed and popularized.

However, in the conventional HUD device for a vehicle, the navigation information such as the driving information and the surrounding situation information is fixed and displayed at a specific position on the windshield of the vehicle, so that the HUD information is displayed by the horizon of the front road, the intersection, There is a case where it is recognized unclearly.

Korean Patent Registration No. 10-1343175 (Dec. 12, 2013) 'Head-up Display Data Display Method and Apparatus' is characterized in that the HUD data is wirelessly transmitted to the HUD device so that the user can conveniently use the HUD information.

However, this prior art also checks the horizon, intersection, etc. of the front road visible in the front view during driving, detects the position information, and calculates the position where the HUD information including the information is displayed on the windshield of the vehicle, The feature of identifying the easy-to-recognize position according to the forward situation and displaying the HUD information at the corresponding position is not mentioned.

In order to solve the problems of the related art, the present invention recognizes information about the road situation ahead of the vehicle, calculates HUD information where the HUD information can be displayed optimally, and displays HUD information for displaying the HUD information at an optimal position The present invention is directed to an apparatus for providing a display device.

It is another object of the present invention to provide an apparatus for recognizing a pupil of a driver and displaying HUD information at an optimal position for displaying HUD information at a position where a driver's line of sight is located.

Other objects of the present invention will become readily apparent from the following description of the embodiments.

According to an aspect of the present invention, there is provided an information processing apparatus including: a camera unit for recognizing an object outside the vehicle and generating outside information of the vehicle; and HUD information including vehicle driving information necessary for driving the vehicle by referring to outside information of the vehicle recognized by the camera unit And a mechanism for rotating and moving the HUD information irradiating unit, wherein the HUD information irradiating unit irradiates the HUD information to the HUD information irradiating unit, A HUD information display position adjusting unit for adjusting a displayed position and a HUD information display position determining unit for determining a position at which the HUD information should be displayed; And a controller for controlling the HUD information display position adjusting unit according to the HUD display position determined by the HUD information display position determining unit to control the display unit to display the HUD information at a determined position, Is provided.

Here, the HUD information display position determination unit determines a position at which the HUD information should be displayed by recognizing the forward information of the vehicle among the external information of the vehicle recognized by the camera unit, and the forward information of the vehicle is displayed in the front view And information about the object to be displayed, the horizon of the road, the intersection and the forward vehicle.

Here, the portable terminal further includes a pupil sensing unit for acquiring the pupil position information of the driver, wherein the control unit further uses the pupil position information of the driver to display the HUD information at an optimal position recognizable by the driver The HUD information display position adjusting unit may be configured to control the HUD information display position adjusting unit.

Here, the controller may control the beam intensity of the beam project according to the intensity of light outside the vehicle to control the HUD information irradiator so that the HUD information is clearly displayed on the window of the vehicle.

Here, the camera unit includes a front camera and a rear camera, and the HUD information includes information corresponding to a blind spot in the front information of the vehicle sensed by the front camera and rear information of the vehicle sensed by the rear camera And the like.

Here, the optimal position recognizable by the driver corresponds to a radius of 10 cm to 30 cm from the center of sight of the driver at the surface portion of the windshield of the vehicle.

The present invention has an effect of allowing the driver to easily identify the HUD information by recognizing the road condition and displaying the HUD information on the windshield of the vehicle which can be recognized by the driver optimally.

1 is a view for explaining an apparatus for displaying HUD information at an optimal position according to an embodiment of the present invention.
FIG. 2 is a diagram showing a configuration of an apparatus for displaying HUD information at an optimal position according to an embodiment of the present invention.
FIG. 3 is a diagram showing a change in the display position of the HUD information according to an embodiment of the present invention.
4 is a diagram illustrating information displayed in the HUD information according to an embodiment of the present invention.
FIG. 5 is a diagram illustrating a method of determining a position at which HUD information is displayed according to a pupil position of a driver according to an exemplary embodiment of the present invention. Referring to FIG.

BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view for explaining an apparatus for displaying HUD information at an optimal position according to an embodiment of the present invention.

The apparatus 100 for displaying the HUD information of the present invention at an optimal position allows the HUD information to be displayed at a position that the driver can recognize.

In FIG. 1, the location where the HUD information is displayed and the HUD information are indicated by A in FIG.

In the conventional HUD device, the HUD information is displayed at a fixed position. Therefore, in order to confirm the HUD information, the driver must move the sight line to the position where the HUD information is displayed and confirm that the HUD information It may not be well recognized.

In order to solve such a problem, the apparatus 100 for displaying the HUD information of the present invention at an optimum position recognizes the forward information and the time condition of the vehicle, determines a position where the HUD information can be best recognized, To display the HUD information.

Here, the forward information of the vehicle includes objects (buildings, trees, pedestrians, etc.) shown in the front view during driving and the horizon of the road, the intersections and the position of the vehicle located in the front.

When the HUD information is displayed on the front window of the vehicle, the HUD information may not be correctly recognized due to the position of the horizon of the road, the situation information of the intersection, the position of the pedestrian, and the vehicle ahead. In this case, the apparatus 100 for displaying the HUD information of the present invention at the optimal position may analyze the forward information of the vehicle and display the HUD information at a position where the HUD information is best recognized.

The HUD information irradiated on the windshield of the vehicle may change in the recognition rate depending on the intensity of the light outside the vehicle. In the daytime when the light intensity outside the vehicle is high, the driver can recognize the HUD information more sensitively, and at night when the light intensity outside the vehicle is weak, even if the HUD information is illuminated with a weak beam, .

Therefore, the apparatus 100 for displaying the HUD information of the present invention at the optimum position can vary the degree of recognition of the HUD information according to the intensity of the external light of the vehicle, so that time conditions such as day or night, It is possible to control the beam intensity of the HUD information so that the HUD information can be displayed optimally.

FIG. 2 is a diagram showing a configuration of an apparatus for displaying HUD information at an optimal position according to an embodiment of the present invention.

The apparatus 100 for displaying the HUD information of the present invention at an optimal position includes a camera unit 110, a HUD information generating unit 120, a HUD information examining unit 130, a HUD information display position adjusting unit 140, An information display position determining unit 150, a pupil sensing unit 160, and a control unit 170. [

The camera unit 110 recognizes an object outside the vehicle and generates outside information of the vehicle.

To this end, the camera unit 110 includes a front camera positioned in front of the vehicle and generating vehicle front information, and a rear camera positioned behind the vehicle and generating vehicle rear information.

The HUD information generating unit 120 generates HUD information including vehicle driving information necessary for vehicle operation with reference to the vehicle external information generated by the camera unit 110. [

Here, the HUD information includes driving information of a vehicle, navigation information, warning messages based on outside information of the vehicle, and the like.

The HUD information examining unit 130 includes a device (for example, a beam project) capable of examining the HUD information. The HUD information examining unit 130 irradiates the HUD information generated by the HUD information generating unit 120 to the vehicle window through the beam project, To be displayed at a specific position of the window of the window.

The HUD information display position adjusting unit 140 is configured to include a mechanism for rotating and moving the HUD information irradiating unit 130 (for example, a mechanical device such as a motor and a gear) so that the HUD information is displayed on the window of the vehicle .

The HUD information display position determination unit 150 determines a position at which the HUD information should be displayed.

The HUD information display position determination unit 150 recognizes the forward information of the vehicle among the external information of the vehicle recognized by the camera unit 110 and determines the location where the HUD information should be displayed.

In other words, the position that can increase the recognition rate of the HUD information is determined in consideration of the objects such as the buildings and the trees in front of the vehicle included in the front information of the vehicle, and the positions of the horizon, intersections and pedestrians of the road.

For example, if the HUD information is displayed at a position higher than the horizon of the road, the recognition rate of the HUD information may deteriorate, so that the HUD information is positioned below the horizon of the road, and the HUD information is displayed so as to overlap the object located in front of the vehicle The recognition rate of the HUD information may be lowered so that the HUD information is displayed so as not to overlap with objects located in front of the vehicle.

The pupil sensing unit 160 recognizes the pupil position of the driver. For this purpose, the pupil sensing unit 160 is mounted at a position where the pupil of the driver can be recognized well. For example, the pupil sensing portion 160 may be attached to a rearview mirror positioned at the upper end of the front windshield of the vehicle.

The control unit 170 controls the HUD information display position adjusting unit 140 according to the HUD display position determined by the HUD information display position determining unit 150 so that the HUD information is displayed at the determined position.

The control unit 170 controls the HUD information display position adjustment so that the display position of the HUD information can be displayed at an optimal position where the driver can recognize by using the pupil position information of the driver sensed by the pupil sensing unit 160 The control unit 140 can be controlled.

Also, the controller 170 controls the beam intensity of the beam project of the HUD information examining unit 130 according to the intensity of the light outside the vehicle, so that the HUD information is clearly displayed on the window of the vehicle.

FIG. 3 is a diagram showing a change in the display position of the HUD information according to an embodiment of the present invention.

As described above, the display position of the HUD information can be displayed by being moved to a position where the driver can easily identify to the windshield of the vehicle.

That is, the position of the display area A of the HUD information is easily distinguished from the initial position 1 to the upper side 2, the left side 3, the right side 4 and the lower side 5 or in various other directions by the driver It can be moved to one position and positioned.

In addition, the pupil sensing unit 160 may be mounted on the rearview mirror 10.

4 is a diagram illustrating information displayed in the HUD information according to an embodiment of the present invention.

Generally, the HUD information displays vehicle driving information or navigation information.

However, in the present invention, in addition to the existing vehicle driving information and navigation information, the rear information generated by the rear camera can be further displayed in the HUD information.

In FIG. 4, the area A indicates the HUD information including the vehicle driving information and the navigation information, and the area B indicates the HUD information including the rear information (the image generated from the rear camera) generated by the rear camera .

According to the present invention, the information generated by the rear camera can be displayed in the HUD information as well, so that the driver can know the information of the rear blind spot which can not be obtained from the rear mirror or the side mirror.

In the present invention, the area A and the area B are not fixed, and can be displayed and moved to the optimum position.

FIG. 5 is a diagram illustrating a method of determining a position at which HUD information is displayed according to a pupil position of a driver according to an exemplary embodiment of the present invention. Referring to FIG.

As described above, the apparatus 100 for displaying the HUD information of the present invention at the optimal position can determine and adjust the display position of the HUD information by further considering the pupil position of the driver.

The controller 170 of the present invention analyzes the pupil position of the driver sensed by the pupil sensing unit 160 to determine the direction of the driver's gaze. Then, it is possible to control the HUD information (A) to be displayed at a certain distance (R) from the sight line center (P) of the driver at the surface portion of the windshield of the vehicle. A certain distance R from the center of sight P of the driver may correspond to a position of 10 cm to 30 cm.

Here, the reason why the HUD information is located at a certain distance R from the center line P of the driver is as follows.

If the HUD information is displayed at the driver ' s line of sight (P), the driver may not be able to concentrate on the preceding information. If the HUD information is displayed too far from the driver's line of sight (P), there is a problem that the driver can not concentrate on driving to check the HUD information during driving.

Therefore, in the present invention, since the HUD information is displayed at a distance not far from the center of sight (P) of the driver, the driver can best recognize the forward driving view and the HUD information at the same time, Knowing all the information can reduce the risk of neglecting the driver while driving.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the following claims And changes may be made without departing from the spirit and scope of the invention.

100: a device that allows the HUD information to be displayed in an optimal position
110:
120: HUD information generating unit
130: HUD Information Investigation Department
140: HUD information display position adjusting section
150: HUD information display position determination unit
160: pupil sensing unit
170:

Claims (6)

A camera unit for photographing an image outside the vehicle and generating outside information of the vehicle from the photographed image;
A HUD information generating unit for generating HUD information including vehicle driving information necessary for vehicle operation with reference to external information of the vehicle recognized by the camera unit;
A HUD information examination unit for irradiating the HUD information with a beam project and displaying the HUD information at a predetermined position of the windshield of the vehicle;
A HUD information display position adjusting unit including a mechanism for rotating and moving the HUD information irradiating unit and adjusting a position for displaying the HUD information;
A HUD information display position determining unit for determining a position for displaying the HUD information below a horizon of the road based on information about a horizon of a road ahead of the vehicle among external information generated by the camera unit; And
And a control unit for dynamically controlling the HUD information display position adjusting unit to control the HUD information display position adjusting unit to display the HUD information generated by the HUD information generating unit at a position below the horizon of the road determined by the HUD information display position determining unit,
Wherein,
Displaying the rear information photographed by the HUD information of the other vehicle behind the vehicle at a position below the horizon of the road,
So that the HUD information is displayed at an optimal position.
The method according to claim 1,
The HUD information display position determination unit may determine,
Determining that the HUD information as a display position of the HUD information is a position where the vehicle outside information generated by the camera unit does not overlap with an object ahead of the vehicle,
So that the HUD information is displayed at an optimal position.
The apparatus as claimed in claim 1, wherein the HUD information is displayed at an optimal position,
A pupil sensing unit for acquiring pupil position information of a driver;
Further comprising:
The HUD information display position determination unit may determine a position at which the HUD information is displayed by using the vehicle external information generated by the camera unit and the pupil position information of the driver acquired by the pupil sensing unit,
So that the HUD information is displayed at an optimal position.
3. The method of claim 2,
Wherein the controller controls the beam intensity of the beam project according to the intensity of light outside the vehicle and controls the HUD information irradiating unit so that the HUD information is clearly displayed on the window of the vehicle. Position.
The method according to claim 1,
The camera unit includes:
A front camera and a rear camera,
The HUD information may further include information corresponding to a blind spot in the forward information of the vehicle detected by the front camera and rear information of the vehicle detected by the rear camera,
So that the HUD information is displayed at an optimal position.
The method of claim 3,
The optimum position that the driver can recognize is
Wherein the HUD information is displayed at an optimum position, wherein the HUD information corresponds to a radius of 10 cm to 30 cm from a center of sight of the driver at the surface portion of the windshield of the vehicle.
KR1020150045021A 2015-03-31 2015-03-31 Hud information displaying control device for optimazation location KR101739519B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020150045021A KR101739519B1 (en) 2015-03-31 2015-03-31 Hud information displaying control device for optimazation location
JP2015076592A JP5805341B1 (en) 2015-03-31 2015-04-03 Apparatus for dynamically controlling a position for displaying HUD (Head-UpDisplay) information

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KR101739519B1 true KR101739519B1 (en) 2017-05-24

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180031539A (en) * 2016-09-20 2018-03-28 주식회사 크레모텍 Display method and device for automobile hud
EP3589574A1 (en) 2017-02-28 2020-01-08 J.Ray McDermott, S.A. Offshore ship-to-ship lifting with target tracking assistance
JP6620775B2 (en) * 2017-03-10 2019-12-18 オムロン株式会社 Display device and display method
KR102547823B1 (en) 2017-12-13 2023-06-26 삼성전자주식회사 Method and device to visualize content
US10634924B2 (en) 2017-12-19 2020-04-28 Ford Global Technologies, Llc Display projector operation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4085928B2 (en) * 2003-08-22 2008-05-14 株式会社デンソー Vehicle navigation system
JP2011079345A (en) * 2009-10-02 2011-04-21 Denso Corp Head-up display for vehicle
JP2013015738A (en) * 2011-07-06 2013-01-24 Nippon Seiki Co Ltd Head-up display device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2543711Y2 (en) * 1989-11-30 1997-08-13 株式会社島津製作所 Head-up display
JPH0450041A (en) * 1990-06-15 1992-02-19 Sony Corp Car with video camera
JP3394585B2 (en) * 1994-03-31 2003-04-07 マツダ株式会社 Vehicle display device
JP3473321B2 (en) * 1997-05-09 2003-12-02 トヨタ自動車株式会社 Display device for vehicles
JP2004322680A (en) * 2003-04-21 2004-11-18 Denso Corp Head-up display device
JP5071033B2 (en) * 2007-10-18 2012-11-14 日産自動車株式会社 Route guidance device and route guidance method
JP2010018201A (en) * 2008-07-11 2010-01-28 Fujitsu Ten Ltd Driver assistant device, driver assistant method, and driver assistant processing program
JP5161760B2 (en) * 2008-12-26 2013-03-13 株式会社東芝 In-vehicle display system and display method
JP5600256B2 (en) * 2010-01-21 2014-10-01 富士重工業株式会社 Information display device
JP5406328B2 (en) * 2012-03-27 2014-02-05 株式会社デンソーアイティーラボラトリ VEHICLE DISPLAY DEVICE, ITS CONTROL METHOD AND PROGRAM

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4085928B2 (en) * 2003-08-22 2008-05-14 株式会社デンソー Vehicle navigation system
JP2011079345A (en) * 2009-10-02 2011-04-21 Denso Corp Head-up display for vehicle
JP2013015738A (en) * 2011-07-06 2013-01-24 Nippon Seiki Co Ltd Head-up display device

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