WO2005080140A1 - Dispositif de commande d’affichage embarqué - Google Patents

Dispositif de commande d’affichage embarqué Download PDF

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Publication number
WO2005080140A1
WO2005080140A1 PCT/JP2005/002843 JP2005002843W WO2005080140A1 WO 2005080140 A1 WO2005080140 A1 WO 2005080140A1 JP 2005002843 W JP2005002843 W JP 2005002843W WO 2005080140 A1 WO2005080140 A1 WO 2005080140A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
display
image
traveling
acceleration
Prior art date
Application number
PCT/JP2005/002843
Other languages
English (en)
Japanese (ja)
Inventor
Takashi Kuwabara
Susumu Ibaraki
Toshikazu Hattori
Akihiro Morimoto
Hiroyuki Hamada
Masakazu Otsuka
Seiichi Nakagawa
Kazumasa Nagashima
Original Assignee
Matsushita Electric Industrial Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co., Ltd. filed Critical Matsushita Electric Industrial Co., Ltd.
Publication of WO2005080140A1 publication Critical patent/WO2005080140A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
    • B60R1/28—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with an adjustable field of view
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/20—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/0969—Systems involving transmission of navigation instructions to the vehicle having a display in the form of a map

Definitions

  • the present invention relates to an in-vehicle display control apparatus, and, for example, to an in-vehicle display control apparatus which is mounted on a vehicle and can provide an occupant of the vehicle with an image according to the traveling condition of the vehicle.
  • Patent Document 1 As a device for solving such a problem, there is a screen control apparatus for a vehicle as shown in Patent Document 1, and it is shown, for example, as shown in FIG. In FIG. 7, the lighting SW1 is turned on to determine that the surrounding area is turned on to determine that the surrounding area looks ugly. When the vehicle turns in the left direction in this state, the left flasher SW1 is turned on.
  • the dimming determination unit 3 estimates that the driver's line of sight turns to the left from the turning of the vehicle to the left, and the knock light driving circuit 4 By reducing the brightness of the backlight 7 by driving the display 8, it is not necessary to feel bothersome even when the display 8 enters the driver's view.
  • the day and night palette 5 outputs a relatively bright pattern in the daytime and a relatively dark pattern in the night to correct the luminance of the video signal output from the drawing unit 6 to the display 8. I have to.
  • Patent Document 1 Japanese Patent Application Laid-Open No. 9-244003
  • Patent Document 1 is a technique for preventing the driver from feeling bothersome about the image of the display 8 according to the traveling condition of the vehicle, and the comfortable viewing by the occupants of the vehicle is not considered.
  • the present invention has been made to solve the conventional problems, and the case where the position of the eyes of the occupant of the vehicle is moved when the traveling condition of the vehicle, such as turning to the left or right, changes.
  • An object of the present invention is to provide an on-vehicle display control device which can visually recognize the image of the display device comfortably.
  • the on-vehicle display control apparatus includes: a traveling condition detection unit that detects a traveling condition of a vehicle; and a display image generation unit that generates an image to notify the traveling condition detected by the traveling condition detection unit. And a display means for displaying the image generated by the display image generation means.
  • the on-vehicle display control device of the present invention includes an acceleration detection means for detecting an acceleration applied to at least one of the longitudinal direction, the lateral direction, and the vertical direction of the vehicle. And detecting the traveling condition of the vehicle based on the detection information of the acceleration detection means.
  • the acceleration detecting means detects a steering turning angle detecting means for detecting a turning angle of steering of the vehicle, and detects a speed of the vehicle. And speed detection means.
  • position detection means for detecting the current position of the vehicle and outputting current position information, and setting a destination by an operation from the outside
  • the destination information Destination setting means for outputting the route information
  • route guidance means for setting the traveling route based on the destination information and outputting the route information
  • the traveling condition for detecting the traveling condition of the vehicle based on the current position information.
  • the display image generation means comprises: detection means; and travel situation prediction means for predicting the future travel situation based on the travel situation detected by the travel situation detection means and the route information, and outputting prediction information. It comprises from what produces
  • the traveling situation such as turning or turning of the vehicle is detected based on the current position information, and the future traveling situation is predicted based on the traveling situation and the route information, and the future based on the prediction information. Since the traveling condition is displayed, when the vehicle is subjected to acceleration in the lateral direction, the occupant can cope with this in advance, and the image can be viewed comfortably.
  • the traveling condition detecting unit transmits the acceleration information to the traveling condition predicting unit when the acceleration detecting unit outputs the acceleration applied to the vehicle as acceleration information.
  • the traveling condition prediction means is configured to predict the traveling condition of the vehicle based on the acceleration information and the prediction information.
  • the traveling condition of the vehicle can be reliably predicted in advance based on the acceleration information and the prediction information.
  • the traveling condition detecting unit detects the acceleration information as the traveling condition predicting unit when the acceleration detecting unit outputs the acceleration applied to the vehicle as the acceleration information.
  • the traveling condition prediction means outputs the prediction information before the vehicle turns left or right or turns, and when the vehicle turns left or right, the acceleration information currently obtained can be obtained.
  • the force to detect the traveling condition of the vehicle is also configured.
  • the prediction information is output before the vehicle turns left or right, or when the vehicle turns left or left, the acceleration information is obtained based on the currently obtained acceleration information. Since the driving situation is detected, it is possible to visually recognize an image for notifying the traveling situation before or while the vehicle turns left or turns, or while turning. it can.
  • the display image generation unit may display an image in which one or more objects or characters operate according to the traveling condition detected by the traveling condition detection unit. It consists of what you generate.
  • the display image generation unit may display the display position of the image on the display unit or the display position according to the traveling condition detected by the traveling condition detection unit. It comprises from what produces
  • the traveling condition can be visually recognized by the occupant in real time.
  • the display image generation unit may display the display position of the image on the display unit according to the traveling condition detected by the traveling condition detection unit. It is composed of one that generates an image shifted in at least one of the lower, left, and right directions.
  • the display image generation unit may rotate the display of the image on the display unit in accordance with the traveling condition detected by the traveling condition detection unit. Or it is composed of one that rotates left and generates an image.
  • the traveling situation can be viewed by the occupant in real time by rotating the display of the image on the display means clockwise or counterclockwise during turning or turning.
  • the display image generation unit enlarges the image on the display unit according to the traveling condition detected by the traveling condition detection unit. It consists of what produces a reduced image.
  • the display image generation means makes the shape of the image on the display means trapezoidal in accordance with the traveling situation detected by the traveling situation detection means. Composed of something to convert.
  • the traveling situation can be viewed by the occupant in real time.
  • the in-vehicle display control apparatus is configured to include an operation setting unit that sets the operation of the status notification by the display image generation unit to be valid or invalid.
  • the present invention is a case where the position of the eyes of the occupant of the vehicle is moved by changing the traveling condition of the vehicle, such as turning to the right or left and turning the vehicle rapidly. Even with this, it is possible to provide an on-vehicle display control device that can allow a passenger to visually recognize the image of the display device comfortably.
  • FIG. 1 is a block diagram showing a configuration of an in-vehicle display control apparatus according to a first embodiment of the present invention.
  • FIG. 2 is a view showing an example of a display image on a display means of the in-vehicle display control apparatus in the first and second embodiments of the present invention.
  • FIG. 3 is a view showing another example of the display image on the display means of the in-vehicle display control device in the first and second embodiments of the present invention.
  • FIG. 4 is a block diagram showing a configuration of an in-vehicle display control apparatus according to a second embodiment of the present invention.
  • FIG. 5 shows that the vehicle equipped with the in-vehicle display control device according to the second embodiment advances. It is a figure which shows an example of the route which goes.
  • FIG. 6 is a diagram showing an operation of the in-vehicle display control device in the second embodiment when the vehicle travels along the route shown in FIG.
  • FIG. 7 is a block diagram showing a configuration of a conventional in-vehicle display control apparatus.
  • FIGS. 1 to 3 are views showing a first embodiment of a display control apparatus for a vehicle according to the present invention.
  • the in-vehicle display control device includes an operation setting unit 10, an acceleration detection unit 11, a traveling state detection unit 12, a display image generation unit 13, and a display unit 14.
  • the acceleration detection means 11 is composed of, for example, an acceleration sensor etc., detects the acceleration applied in the left and right direction of the vehicle during traveling, and outputs the detected acceleration to the traveling condition detection means 12 as acceleration information.
  • the traveling condition detection means 12 is configured to output the traveling condition of the vehicle to the display image generation means 13 based on the acceleration information acquired from the acceleration detection means 11.
  • the display image generation means 13 generates a display image for notifying of the traveling situation detected by the traveling situation detection means 12 and outputs the display image to the display means 14.
  • the display means 14 is composed of, for example, a liquid crystal display, an EL display, etc., and displays an image according to the traveling situation.
  • the operation setting unit 10 sets the operation of the display image generation unit 13 to be valid or invalid, and is configured by a mechanical switch panel or the like.
  • control to notify the traveling situation is executed, and the operation setting means 10 makes an operation to make the display image generation means 13 ineffective. And, the control to notify the driving situation is not executed, as it is.
  • the operation setting means 10 is turned on to make the operation of the display image generation means 13 effective.
  • the acceleration detection means 11 detects leftward acceleration, so that the display image generation means 13 is based on the detection information of the acceleration detection means 11, for example, as shown in FIG. 2
  • a person image (character) indicating that the vehicle is moving in the left direction is generated and displayed on the display means 14.
  • the display means 14 displays or blinks the human image on the entire screen or a part of the screen to alert the occupant. Conversely, when the vehicle turns to the right or to the right, for example, as shown in FIG. 2 (b), a person image indicating that the vehicle is moving to the right is displayed on the entire screen or part of the display means 14. Or blink.
  • the display image generating means 13 Generate different images depending on
  • the acceleration detection means 11 may further detect the acceleration in the back and forth or vertical direction of the vehicle.
  • the display image generation means 13 has directions of acceleration in the front and rear, up and down, and left and right directions Generate an image corresponding to
  • the display image generation means 13 may be provided with a storage means for storing the generated image, in which case it is acceptable to generate an image corresponding to the direction 'size of the acceleration in advance.
  • the display image generation means 13 takes it out of the storage means.
  • the image generated by the display image generation means 13 is, for example, an image indicating that the vehicle has traveled in the right direction when turning right or right, and an image obtained by shifting the display position in the left direction is displayed. It may be generated.
  • the vehicle 15 turns right or turns right, that is, the acceleration detection means 11 detects leftward acceleration when the image 15 is displayed at the center of the screen when going straight.
  • the display position is shifted to the left as shown in FIG. 3 (b)
  • an image rotated right or left may be used as shown in (c) and (d) of FIG.
  • the plain image area is shifted when the image is shifted. It is used to display the captured image.
  • the image generated by the display image generation means 13 is, for example, as shown in FIG. 3 (e) which is not an image in which the display position is shifted leftward when the vehicle turns right or right. Also, it is a good idea to create a trapezoidal image 19 in which the left and right sides of the image are parallel, the left side is the short side, and the right side is the long side. Further, when acceleration is applied in the vertical direction of the vehicle, a trapezoidal image may be generated in which the upper and lower sides of the image are parallel.
  • FIG. 3 (e) shows a trapezoidal image 19 indicating that the vehicle has turned to the right.
  • FIG. 3 (e) shows a trapezoidal image 19 indicating that the vehicle has turned to the left.
  • the relationship between the detected acceleration direction and the direction in which the image is shifted or the method of transforming the image shape is not limited to this.
  • the same operation including acceleration detection is performed not only when the vehicle turns left and right, but also when the vehicle turns left and left and when it turns.
  • the display means 14 may be a liquid crystal display or an EL display.
  • the display means 14 may be configured by a projector that is not limited to a liquid crystal display or an EL display, and a screen that projects an image projected by the projector.
  • the image when the vehicle suddenly accelerates or brakes, the image may be enlarged or reduced in this case.
  • the ratio of the enlargement or reduction is the acceleration detected by the acceleration detection means 11.
  • the acceleration detection means 11 Correspond to the size of the
  • changes in the corresponding image may be combined.
  • the acceleration may be determined as v 2 / r by detecting the velocity V of the vehicle and the traveling direction angle ⁇ ⁇ and determining the turning radius r of the vehicle.
  • the velocity V of the vehicle can be determined, for example, from a signal of a vehicle speed pulse output from a wheel velocity sensor installed on the wheel.
  • the traveling direction angle ⁇ can be detected from the steering angle of the vehicle, for example, by a steering angle sensor.
  • the direction of the acceleration can be known S from the traveling direction angle ⁇ .
  • the acceleration may be determined as r co 2 by detecting the angular velocity ⁇ in one direction of the vehicle with the angular velocity sensor instead of the wheel speed sensor.
  • the direction of the acceleration can be known from the sign of the angular velocity ⁇ .
  • it can be obtained from a navigation device installed in the vehicle.
  • the turning radius r of the vehicle is determined from the position information and the set route information of the vehicle of the navigation device, and the velocity V of the vehicle is determined from the time change of the position information of the vehicle, Can be obtained as v 2 / r.
  • the turning radius r of the vehicle may be determined by detecting the traveling direction angle ⁇ ⁇ from the above-described steering angle sensor or the like from the viewpoint of accuracy.
  • traveling condition detection unit 12 detects the traveling condition based on the detection information from acceleration detection unit 11 and display image generation unit 13 detects the traveling condition detection unit 12. Generate an image to notify the running condition, and display this image on the display means 14 As shown, even when the vehicle occupant's eyes move due to changes in the vehicle's traveling conditions such as turning to the right or left or turning the vehicle into a sudden acceleration, the image of the display device is displayed. It can be viewed comfortably.
  • the traveling situation detection means 12 detects the traveling situation of the vehicle based on the detection information of the acceleration detection means 11, the traveling situation such as turning of the vehicle right turn or sudden acceleration 'rapid braking' is assured And can be easily detected.
  • the acceleration detection means 11 is constituted by a steering steering angle sensor (steering turn angle detection means) for detecting a turning angle of the steering of the vehicle and a speed detection means for detecting the speed of the vehicle, It is possible to reliably detect the driving situation of turning or turning.
  • the image in which the character operates is generated according to the traveling condition detected by the traveling condition detection means 12, it is possible to obtain an image that does not get bored.
  • one or more objects for example, one or more spacecraft or planes, may be displaced according to traveling conditions.
  • the operation setting means 10 for setting the operation of the display image generation means 13 to be valid or invalid since the operation setting means 10 for setting the operation of the display image generation means 13 to be valid or invalid is provided, the situation notification by the display image generation means 13 is performed when an occupant is required. The operation can be enabled to inform the driving situation.
  • the in-vehicle display control device includes an acceleration detecting means 21, a traveling situation detecting means 22, a position detecting means 23, a route guiding means 24, a traveling situation predicting means 25, and a display image generating means 26. , Display means 27, destination setting means 28 and operation setting means 29 and share some means with the navigation device.
  • the acceleration detecting means 21 is composed of, for example, an acceleration sensor or the like, and detects acceleration in the left and right direction of the vehicle and outputs acceleration information to the traveling state detecting means 22.
  • the position detection means 23 is provided in the navigation device, and includes an autonomous navigation sensor including an angular velocity sensor for detecting a rotational angular velocity of the host vehicle and a distance sensor for detecting a traveling distance of the host vehicle;
  • the system includes a GPS receiver which measures the position by satellite navigation, and a vehicle position calculation device which calculates the position of the vehicle based on inputs from the autonomous navigation sensor and the GPS receiver.
  • the route guidance means 24 is provided in the navigation device, has a storage unit for storing map data, and creates route data to the destination based on the destination setting information and the map data. It will guide the driver.
  • the traveling condition detecting means 22 outputs the traveling condition of the vehicle detected by the acceleration detecting means 21 and the position detecting means 23 to the traveling condition predicting means 25.
  • the destination setting means 28 is provided in the navigation device, and sets a destination by user input and outputs destination setting information.
  • the traveling condition predicting means 25 predicts the traveling condition of the vehicle in the near future by about several seconds based on the traveling condition and the route data, and outputs the prediction information to the display image generating means 26.
  • the display image generation means 26 generates a display image based on the detected traveling condition and outputs the generated display image to the display means 27.
  • a liquid crystal display for providing an image to a vehicle occupant It comprises an EL display etc.
  • the operation setting unit 29 sets the operation of the display image generation unit 26 to be valid or invalid, and is configured of a mechanical switch panel or the like.
  • control for notifying the traveling situation detected by the traveling situation detecting means 12 is executed, and the operation setting means 29 causes the display image generating means 26 to be performed.
  • control for notifying the traveling condition detected by the traveling condition detection means 12 is not executed, as described above.
  • the operation setting means 29 is turned on to make the operation of the display image generation means 26 effective.
  • the traveling situation detection means 22 detects the traveling situation from the acceleration information detected by the acceleration detection means 21 and the position information detected by the position detection means 23
  • the traveling condition predicting means 25 predicts the near future traveling condition based on the route data held by the route guiding means 24.
  • the traveling state prediction means 25 predicts that the vehicle will turn left or to the left
  • the acceleration detection means 21 detects the acceleration in the right direction
  • the display image generation means 26 outputs this information. For example, as shown in FIG. 2 (a), a person image indicating that the vehicle is moving in the left direction is generated, and the display means 27 displays or blinks the entire screen or a part of the screen to alert the occupant. .
  • an image indicating that the vehicle is moving rightward as shown in FIG. 2 (b) is displayed on the entire screen or a part of the screen of display means 27. Display or blink.
  • FIG. 6 shows a sequence diagram when a route is set as shown in FIG.
  • point A and point C in FIG. 5 mean that they are points B and D which are intersections respectively, and the distances between points A and B and points C and D are For example, a fixed distance such as 30 m or a position before a fixed time by speed etc.
  • the display image generation means 26 When the display image generation means 26 generates an image for giving a notice of the traveling direction as shown in FIG. 2, it is appropriate to use data flow as shown in FIG. 6 (a). That is, the traveling situation predicting means 25 predicts turning right at the point B at the point A, and outputs the prediction information to the display image generating means 26 (Sl).
  • the display image generation means 26 generates an image as shown in FIG. 2 (b), for example, and outputs it to the display means 27 in order to give notice of a right turn (S2).
  • the display image generation means 26 displays an image as shown in FIG. 2 (a), for example. It is generated and output to the display means 27 (S4).
  • the image in Fig. 2 (a) is erased.
  • the display means 27 displays an image prompting the passenger to turn left or right as shown in FIG. Do.
  • the display image generation means 26 shifts the display position of the image on the screen.
  • the display image generation means 26 shifts the display position of the image on the screen.
  • the traveling situation predicting means 25 predicts that the B point is to be turned right at the A point, and outputs prediction information to the display image generating means 26 (Sl 1).
  • the display image generation means 26 generates an image as shown in FIG. 3 (b), for example, to cope with the acceleration applied to the right when turning right, and displays the image on the display means 27 when the vehicle passes point B. It outputs (S12).
  • the display unit 27 displays an image whose display position on the image is shifted on the screen.
  • the traveling condition predicting means 25 may predict the traveling condition based on the vehicle speed information before passing the intersection (point A or point C in FIG. 5) and the road shape of the intersection on the route. Also, point A and point C may be in front of the intersection, point B and point D. The distance from the intersection may be, for example, a fixed distance such as 30 m or 50 m, or may be changed.
  • the display image generating means 26 generates an image based on the information of the acceleration or vehicle speed currently measured, and the image generated by the prediction is good as a standard of the acceleration when the acceleration starts to be added. Good, even used.
  • the method of generating an image based on the acceleration information currently measured is the same as that of the first embodiment. Further, the traveling condition predicting means 25 predicts the degree of deceleration immediately before the intersection or the degree of acceleration immediately after the intersection based on the information of the road shape obtained from the route data held by the route guiding means 24.
  • the display image generation means 26 may also generate an image in accordance with the prediction of the acceleration / deceleration of the travel situation prediction means 25.
  • an in-vehicle camera may be provided in the car for capturing an image of the front of the vehicle, and the traveling state prediction unit 25 may predict the traveling state based on the image captured by the in-vehicle camera.
  • An on-vehicle camera may be installed instead of the traveling condition detecting means 22 or the route guiding means 24 or may be installed together with the traveling condition detecting means 22 and the route guiding means 24.
  • the information on the magnitude of the acceleration may be used in this case, in which case the display image generating means 26 responds to the direction 's magnitude of the acceleration. Generate different images.
  • the acceleration detection means 21 detects the acceleration in the front-rear direction of the vehicle and in this case, the display image generation means 26 displays an image corresponding to the direction * magnitude of the acceleration in the front-rear and left-right direction. Generate The display image generation means 26 may generate in advance an image corresponding to the direction and size of the acceleration and store it in the storage means.
  • the traveling situation such as turning or turning of the vehicle is detected based on the current position information, and the future traveling situation is predicted based on the traveling situation and the route information. And, since the future driving situation is displayed based on the prediction information, when acceleration in the left and right direction is applied to the vehicle, the occupant can cope with this in advance, and it is possible to view the image comfortably S .
  • the traveling state detecting means 22 transfers the acceleration information to the traveling state predicting means 25 and the traveling state predicting means 25 calculates the acceleration. Since the traveling condition of the vehicle is predicted based on the information and the prediction information, the traveling condition of the vehicle can be predicted in advance based on the acceleration information and the prediction information.
  • the traveling state detecting means 22 transfers the acceleration information to the traveling state predicting means 25, and the traveling state predicting means 25 calculates the vehicle Outputs prediction information before turning left or turns, and when the vehicle is turning left or right, it detects the traveling situation of the vehicle based on the currently obtained acceleration information, so the vehicle Output prediction information before making a turn or turn, or before a vehicle turns or turns, or while turning or turning
  • the occupant can visually recognize the image notifying the row status, and the operator can visually recognize the image on the display device comfortably.
  • an image is generated in which the display position of the image on the display means 27 is shifted upward, downward, leftward and rightward. If the display position of the image on the display means 27 is shifted upward, downward, leftward, or rightward during turning right, left, turning, accelerating, or decelerating, the traveling situation can be viewed by the occupant in real time.
  • the display of the image on the display means 27 is converted into right rotation, left rotation, enlargement, reduction, trapezoidal shape, etc.
  • the driving status can be viewed by the crew in real time.
  • the operation setting means 29 for enabling or disabling the operation of the display image generating means 26 since the operation setting means 29 for enabling or disabling the operation of the display image generating means 26 is provided, the operation setting means 29 invalidates the display image generating means 26. The operation can be performed so that the image display control described above is not performed.
  • the position of the eyes of the occupants of the vehicle is moved by changing the traveling condition of the vehicle such as turning, turning, rapid acceleration, and sudden braking. Even in such a case, it has the effect of being able to view the image of the display device comfortably, and it can be mounted on a vehicle and provide the occupants of the vehicle with an image according to the traveling situation of the vehicle. Is useful as an in-vehicle display control device.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Navigation (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Traffic Control Systems (AREA)
  • Instructional Devices (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

Il est prévu un dispositif de commande d’affichage embarqué permettant à une personne dans un véhicule en marche de visualiser confortablement une image sur un dispositif d’affichage même si la position de son regard est modifiée en cas de changement de condition de conduire, par exemple en tournant à droite, à gauche, en faisant demi-tour, en accélérant brusquement ou en freinant brutalement. Le dispositif de commande d’affichage embarqué comporte : des moyens de détection de conduite (12) pour détecter le type de conduite du véhicule ; des moyens de génération d’image d’affichage (13) pour générer une image traduisant le type de conduite détecté par les moyens de détection de conduite (12); et des moyens d’affichage (14) pour afficher l’image généré par les moyens de génération d’image d’affichage (13).
PCT/JP2005/002843 2004-02-23 2005-02-23 Dispositif de commande d’affichage embarqué WO2005080140A1 (fr)

Applications Claiming Priority (4)

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JP2004046688 2004-02-23
JP2004-046688 2004-02-23
JP2004-211680 2004-07-20
JP2004211680A JP2005271902A (ja) 2004-02-23 2004-07-20 車載用表示制御装置

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Cited By (2)

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EP2927042A3 (fr) * 2014-03-31 2016-03-02 Volkswagen Aktiengesellschaft Procédé d'affichage d'informations dans un véhicule
DE102019100379A1 (de) * 2019-01-09 2020-07-09 Thyssenkrupp Ag Verfahren zur Reduzierung des Kinetose-Effekts bei Passagieren von Kraftfahrzeugen beim Betrachten eines auf einer Anzeigeeinheit dargestellten Bildes

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JP4892731B2 (ja) * 2007-03-23 2012-03-07 国立大学法人浜松医科大学 乗り物酔い防止回復装置
JP2008242251A (ja) * 2007-03-28 2008-10-09 Matsushita Electric Ind Co Ltd 映像表示装置
JP2018076027A (ja) * 2016-11-11 2018-05-17 本田技研工業株式会社 車両制御システム、車両制御方法、および車両制御プログラム
WO2023276047A1 (fr) * 2021-06-30 2023-01-05 パイオニア株式会社 Dispositif de commande d'afficheur, procédé de commande d'afficheur, et programme pour dispositif de commande d'afficheur

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JP2002213986A (ja) * 2001-01-15 2002-07-31 Matsushita Electric Ind Co Ltd ナビゲーション装置
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JPH07132759A (ja) * 1993-11-11 1995-05-23 Mitsubishi Motors Corp 車両用ヘッドアップディスプレイ表示制御方法
JPH09134496A (ja) * 1996-04-26 1997-05-20 Aqueous Res:Kk 車両制御装置
JPH11208386A (ja) * 1998-01-29 1999-08-03 Fuji Heavy Ind Ltd 車両運動制御装置
JP2001301486A (ja) * 2000-04-18 2001-10-31 Honda Motor Co Ltd 車両用ヘッドアップディスプレイ装置
JP2001339715A (ja) * 2000-05-25 2001-12-07 Matsushita Electric Ind Co Ltd 運転支援装置
JP2002213986A (ja) * 2001-01-15 2002-07-31 Matsushita Electric Ind Co Ltd ナビゲーション装置
JP2003095029A (ja) * 2001-09-26 2003-04-03 Daihatsu Motor Co Ltd 車載用情報表示装置
JP2003205797A (ja) * 2002-01-11 2003-07-22 Nissan Motor Co Ltd 車両用情報報知装置

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EP2927042A3 (fr) * 2014-03-31 2016-03-02 Volkswagen Aktiengesellschaft Procédé d'affichage d'informations dans un véhicule
DE102019100379A1 (de) * 2019-01-09 2020-07-09 Thyssenkrupp Ag Verfahren zur Reduzierung des Kinetose-Effekts bei Passagieren von Kraftfahrzeugen beim Betrachten eines auf einer Anzeigeeinheit dargestellten Bildes

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