WO2007111135A1 - Affichage, procede et programme d'affichage, et support d'enregistrement - Google Patents

Affichage, procede et programme d'affichage, et support d'enregistrement Download PDF

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Publication number
WO2007111135A1
WO2007111135A1 PCT/JP2007/055087 JP2007055087W WO2007111135A1 WO 2007111135 A1 WO2007111135 A1 WO 2007111135A1 JP 2007055087 W JP2007055087 W JP 2007055087W WO 2007111135 A1 WO2007111135 A1 WO 2007111135A1
Authority
WO
WIPO (PCT)
Prior art keywords
parking lot
mark
exit
display
entrance
Prior art date
Application number
PCT/JP2007/055087
Other languages
English (en)
Japanese (ja)
Inventor
Seiji Goto
Takashi Kozakai
Original Assignee
Pioneer Corporation
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 Pioneer Corporation filed Critical Pioneer Corporation
Priority to JP2008507427A priority Critical patent/JP4348398B2/ja
Publication of WO2007111135A1 publication Critical patent/WO2007111135A1/fr

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Classifications

    • 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
    • G08G1/096855—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver
    • G08G1/096861—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver where the immediate route instructions are output to the driver, e.g. arrow signs for next turn
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids
    • G09B29/106—Map spot or coordinate position indicators; Map reading aids using electronic means

Definitions

  • Display device display method, display program, and recording medium
  • the entrance position and exit position of a parking lot are automatically registered based on the specified current position of a moving body, and marks indicating the entrance position and exit position of the parking lot are displayed on a map.
  • the present invention relates to a display device, a display method, a display program, and a recording medium that can be displayed.
  • Patent Document 1 Japanese Patent Application Laid-Open No. 2003-172622
  • the display device includes an acquisition unit that acquires movement status information indicating a movement status of a moving object, the movement status information, and a map Based on the information, the position specifying means for specifying the current position of the moving object, and the current position of the moving object specified by the position specifying means from a road to a place other than the road Registration means for registering the departure position on the road as the entrance position of the parking lot in the storage means, and an entrance mark indicating the entrance position of the parking lot registered in the storage means is displayed on the display means.
  • Display control means for displaying on a map.
  • the display method according to the invention of claim 8 includes an acquisition step of acquiring movement status information indicating a movement status of the moving object, and the moving object based on the movement status information and the map information.
  • a display program according to the invention of claim 9 is characterized by causing a computer to execute the display method of claim 8.
  • a computer-readable recording medium according to the invention of claim 10 records the display program according to claim 9.
  • FIG. 1 is a block diagram showing an example of a functional configuration of a display device that is useful in the present embodiment.
  • FIG. 2 is a flowchart showing an example of the contents of processing of the display device which is effective in the present embodiment.
  • FIG. 3 is a block diagram showing an example of a hardware configuration of a navigation apparatus that is useful in an embodiment of the present invention.
  • FIG. 4 is a flowchart showing an example of a display processing procedure of the navigation device according to the embodiment of the present invention.
  • FIG. 5 is a diagram showing an example of map information displayed on the display.
  • FIG. 6 is a diagram showing an example of the edit mode displayed on the display.
  • FIG. 7 is a diagram showing an example of content displayed on the display when position correction is performed.
  • FIG. 8 is a diagram showing an example of content displayed on the display when changing attributes.
  • FIG. 1 is a block diagram showing an example of a functional configuration of a display device that is useful in this embodiment.
  • the display device 100 includes an acquisition unit 101, a position specifying unit 102, a registration unit 103, an approach method determination unit 104, an exit method determination unit 105, a parking determination unit 106, and a type determination.
  • a unit 107, a display control unit 108, a display unit 109, a first input unit 110, and a second input unit 111 are configured.
  • the acquisition unit 101 acquires movement status information indicating the movement status of the moving object.
  • the movement status information is information including position information, speed information, traveling direction information, etc. of the moving object, for example.
  • the movement status information is calculated using, for example, the received wave of the GPS satellite force received by the GPS receiver mounted on the moving body and the output values from various sensors provided on the moving body.
  • the position specifying unit 102 specifies the current position of the moving body based on the movement status information and the map information acquired by the acquiring unit 101.
  • Map information includes information such as road shape data that can be used as nodes and links, and image data drawn using features related to facilities, roads, and other terrain (mountains, rivers, land).
  • the position specifying unit 102 corrects the estimated current position, which is the current position of the mobile object calculated from the received values from the GPS satellites and the output values of various sensor forces, by map matching processing.
  • the current position of the moving object is specified on the road, or the estimated current position is specified as a position other than the road as the current position of the moving object.
  • the map matching process is a case where the position information, moving direction, moving distance, etc. of the moving object are compared with the road shape data, and it is determined that the moving object is moving on the road. Is a process of correcting the position of the moving body on the road.
  • the registration unit 103 stores the deviation position on the road as a parking lot entrance position (not shown). Register with the department.
  • the departure position is the current position of the moving body last specified on the road by the position specifying unit 102 when the moving body deviates from the road to a place other than the road.
  • the registration unit 103 After registering the entrance position of the parking lot, the registration unit 103 returns to the road when the current position of the moving object is specified on the road from a place other than the road by the position specifying unit 102.
  • the position is registered in a storage unit (not shown) as a parking lot exit position.
  • the return position is the current position of the mobile object first specified on the road by the position specifying unit 102 when the mobile object returns to the road from a place other than the road.
  • the entrance to the parking lot You may register the location and exit location in association with each other.
  • the approach method determining unit 104 determines the approach method based on the moving state of the moving object when the position specifying unit 102 specifies the current position of the moving object from the road to a place other than the road. I refuse. Then, the registration unit 103 registers the approach method determined by the approach method determination unit 104 in a storage unit (not shown) in association with the entrance position of the parking lot.
  • the approach method indicates how the vehicle has entered the entrance position of the road force parking lot. For example, the mobile object turns right, left or straight ahead on the road. Includes entry methods to enter the entrance of the parking lot.
  • the approach method is determined by the approach method determining unit 104, an approach method that indicates how the road force can enter the parking lot entrance position is associated with the parking lot entrance position and is not shown. Register with the department.
  • the exit method determination unit 105 determines the exit method based on the moving state of the moving object when the position specifying unit 102 specifies the current position of the moving object on the place power road other than the road. Also, the registration unit 103 registers the exit method determined by the exit method determination unit 105 in a storage unit (not shown) in association with the exit position of the parking lot.
  • the exit method indicates how the moving object has exited on the parking lot exit position road, for example, the moving body exit position force on the parking lot right turn, left turn or straight ahead And exiting on the road.
  • the exit method determination unit 105 determines the exit method
  • the exit position force of the parking lot is stored in a memory (not shown) in association with the exit position of the parking lot indicating how the exit method can be exited on the road. Register with the Department.
  • the parking determination unit 106 determines whether or not the mobile object is parked when the position specifying unit 102 specifies the current position of the mobile object in a location other than the road.
  • parking refers to a state in which the current position of the moving body does not change continuously (for example, for 5 minutes). Whether the moving body is parked or not is determined by whether the moving body is parked when it is detected that the current position of the moving body has fluctuated more than a predetermined time in a place other than the road. It is done by judging that.
  • the parking determination unit 106 has the current position of the moving body specified in a place other than the road from the movement status information and the map information within the range of the parking lot recorded in the map information. When this is detected, it may be determined that the moving body is parked. Furthermore, when the parking determination unit 106 detects that the driving source of the moving body has stopped, the moving body has parked! / You may decide that!
  • the type determining unit 107 determines that the moving body is parked by the parking determining unit 106 after the position specifying unit 102 specifies the current position of the moving body as a place other than the road force on the road.
  • the type of the parking lot is determined on the basis of the movement status of the moving object until the time.
  • the types of parking lots can be broadly divided into square type parking lots and building type parking lots. Examples of the square type include outdoor flat parking lots, and examples of the building type include multilevel parking lots and underground parking lots.
  • the type of parking lot is determined using the movement status information acquired by the acquisition unit 101. For example, if there is no change in the received wave sensitivity of the GPS satellite force received by the GPS receiver, the type determination unit 107 determines that the parking lot is an outdoor parking lot. The type determining unit 107 determines that the parking lot is a three-dimensional parking lot when, for example, the radio wave of the GPS satellite in the zenith direction cannot be obtained or when the mobile body is detected to be inclined. Furthermore, for example, when the radio wave reception sensitivity is lower than the threshold value or when it is detected that the vehicle is descending, the type determination unit 107 determines that the vehicle is an underground parking lot.
  • the registration unit 103 registers the departure position in a storage unit (not shown) as an entrance position of the parking lot, and the type determination unit 107 It is good also as a structure registered in the memory
  • the registration unit 103 registers the current position specified when the moving body is parked as the parking lot position in association with the parking lot entrance position and registers it in the unillustrated storage unit. As a configuration to do.
  • the registration unit 103 does not register the departure position as the entrance position of the parking lot in the storage unit when the parking determination unit 106 determines that the moving object is not parked. It is good also as a structure. Thus, even if the current position of the moving body is specified as a place outside the road, if it is not determined that the moving body is parked, the entrance position of the parking lot is not registered. As a result, for example, even if the current position of the moving object is specified as a place outside the road, if the current position of the moving object immediately returns to the road, Can be registered.
  • the display control unit 108 displays an entrance mark indicating the entrance position of the parking lot registered in a storage unit (not shown) on the map displayed on the display unit 109.
  • the entrance mark is a mark that can be recognized at a glance as the entrance of the parking lot.
  • the entrance mark may be expressed by an arrow displayed from the road to the parking lot.
  • the entrance mark is displayed at the deviation position on the road registered as the entrance position of the parking lot! /, But the entrance of the parking lot is actually located near the road. It may be displayed on the left side (left side or right side of the road with respect to the moving direction of the moving body). This allows the user to locate the parking entrance on either the left or right side of the road, for example, by visually observing the entrance mark displayed on the side where the parking entrance is actually located. Can be easily determined.
  • the display control unit 108 causes the display unit 109 to display an approach method mark indicating an approach method associated with the entrance position and registered in a storage unit (not shown) in association with the entrance mark.
  • the approach method mark may be any mark that allows the user to recognize the approach to the parking lot entrance at a glance, for example, a “left” mark indicating that it is possible to enter by turning left, and a right turn allowing entry. It may be expressed with a “right” mark to indicate that it is present, a “straight” mark to indicate that it is possible to go straight ahead, and so on!
  • an approach method mark indicating all the approach methods may be displayed on the display unit 109 in association with the entrance mark.
  • the entrance mark and the approach method mark on the display unit 109 in association with each other display them side by side so that it can be seen at a glance that they correspond.
  • the display control unit 108 displays on the display unit 109 a type mark indicating the type of parking lot associated with the entrance position and registered in the storage unit (not shown).
  • a type mark indicating the type of parking lot associated with the entrance position and registered in the storage unit (not shown).
  • the type mark may be expressed by, for example, a “ground” mark indicating an underground parking lot, a “standing” mark indicating a multi-level parking lot, etc. ,.
  • the display control unit 108 displays an exit mark indicating the exit position of the parking lot registered in the storage unit (not shown) on the map displayed on the display unit 109.
  • the exit mark may be a mark that allows the user to recognize at a glance that it is an exit of a parking lot.
  • the parking lot force may also be expressed by an arrow displayed on the road.
  • the exit mark may be displayed at the return position on the road registered as the exit position of the parking lot, or on the side where the exit of the parking lot is actually located in the vicinity of the road (transfer It may be displayed on the left or right side of the road with respect to the moving direction of the moving object.
  • the user can visually check the exit mark displayed on the side where the parking lot exit is actually located, for example, so that the parking exit is located on the left or right side of the road. Can be easily determined.
  • the display control unit 108 causes the display unit 109 to display an exit method mark indicating the exit method registered in the storage unit (not shown) in association with the exit position, in association with the exit mark.
  • the exit method mark can be any mark that allows the user to recognize the exit method from the parking lot exit at a glance.For example, it is possible to make a left turn mark indicating that it is possible to leave and the right turn exit is possible. “Right” mark that indicates, or “straight” mark that indicates that you can go straight ahead and exit!
  • exit method marks indicating all exit methods may be displayed on display unit 109 in association with exit marks.
  • exit mark and the exit method mark may be displayed side by side so that they can be seen at a glance! ,.
  • the storage section (not shown) is used as the parking lot entrance position. You may comprise so that it may register.
  • the display control unit 108 is registered!
  • An entrance / exit mark indicating the entrance / exit of the parking lot is displayed on the display unit 109 and displayed on the map.
  • the entrance / exit mark should be a mark that the user can recognize at a glance as the entrance / exit of the parking lot.
  • the road force is the arrow pointing toward the parking lot and the arrow pointing toward the parking lot road. Is displayed with a double-headed arrow. It may be.
  • the first input unit 110 receives the designation input of the entrance mark displayed on the display unit 109.
  • the designation input of the entrance mark is performed by the user operating an operation unit (not shown).
  • the cursor displayed on the display unit 109 may be designated and input according to the entrance mark, or the user may enter the designation by touching the entrance mark displayed on the display unit 109. It is good.
  • the display control unit 108 when the display control unit 108 receives an entry mark designation input from the first input unit 110, the display control unit 108 displays an edit screen for editing information related to the entrance position corresponding to the entrance mark. 109 is displayed.
  • the information related to the entrance position is not shown in association with the entrance position by the registration unit 103, such as information on the entrance position of the parking lot, information on the approach method, and information on the type of the parking lot! It is information that is registered in
  • the user can edit information on the entrance position by operating the editing screen displayed on the display unit 109. Specifically, for example, it is possible to edit the position of the entrance position, change the attribute of the entry method, change the attribute of the parking lot type, and select whether or not to display such information on the display unit 109. . Furthermore, various information such as information on the entrance position registered by the registration unit 103 can be deleted by the user operating the editing screen.
  • the second input unit 111 receives the designation input of the exit mark displayed on the display unit 109.
  • the designation input of the exit mark is performed by the user operating an operation unit (not shown).
  • the cursor displayed on the display unit 109 may be designated and input according to the exit mark, or the user may input the designation by touching the exit mark displayed on the display unit 109. Good.
  • the display control unit 108 displays an editing screen for editing information regarding the exit position corresponding to the exit mark. 109 is displayed.
  • the information related to the exit position is information that is registered in the storage unit, such as information on the exit position of the parking lot, information on the exit method, and the like that is associated with the exit position by the registration unit 103 and is not shown.
  • the user can edit information on the exit position by operating the editing screen displayed on the display unit 109. Specifically, for example, it is possible to edit the position of the exit position, change the attribute of the exit method, and select whether or not to display such information on the display unit 109. Furthermore, the user can delete various information such as the exit position information registered by the registration unit 103 by operating the editing screen.
  • FIG. 2 is a flowchart showing an example of the contents of processing of the display device that is relevant to the present embodiment.
  • the acquisition unit 101 first acquires movement status information indicating the movement status of the moving object (step S201).
  • the movement status information acquired by the acquisition unit 101 is information including, for example, position information, speed information, and traveling direction information of the moving object.
  • the position specifying unit 102 specifies the current position of the moving body based on the movement status information and the map information (step S202).
  • the current position of the moving object specified by the position specifying unit 102 is, for example, the estimated current position calculated from the received wave from the GPS satellite or the output force of the sensor force, or the estimated current position corrected by the map matching process. It may be a point.
  • the registration unit 103 does not illustrate the departure position on the road as the entrance position of the parking lot! (Step S203).
  • step S203 after the registration unit 103 registers the entrance position of the parking lot, if the current position of the moving object is specified on the road from a place other than the road, the registration unit 103 The return position on the road may be registered in a storage unit (not shown) as an exit position of the parking lot.
  • the registration unit 103 registers the approach method in a storage unit (not shown) in association with the entrance position of the parking lot. You may do it.
  • the exit method determination unit 105 exits.
  • the registration unit 103 may register the exit method in association with the parking lot exit position without registering the exit method.
  • the registration unit 103 determines the specified movement.
  • the current position of the body may be registered as a parking lot position in a storage unit (not shown) in association with the parking lot entrance position. If the type of the parking lot is determined by the type determining unit 107, the type of the parking lot may be registered in the storage unit, not shown in association with the entrance position of the parking lot.
  • the display control unit 108 displays an entrance mark indicating the entrance position of the parking lot registered in the storage unit (not shown) on the map displayed on the display unit 109 (step S204). ), A series of processes according to this flowchart is terminated.
  • the entrance mark displayed on the map is, for example, an arrow displayed when the road force is also directed to the parking lot, and if the mark can be recognized at a glance as the entrance of the parking lot by the user.
  • the display control unit 108 displays the entry method mark indicating the entry method.
  • the type mark indicating the type of parking lot may be displayed on the display unit 109 in association with the entrance mark.
  • the approach method mark is, for example, a “left” mark indicating that it is possible to enter by turning left, and may be any mark that allows the user to recognize the approach method to the entrance of the parking lot at a glance.
  • the type mark is, for example, a “ground” mark indicating an underground parking lot, and may be any mark that allows the user to recognize the type of the parking lot at a glance.
  • step S204 the display control unit 108 displays an exit mark indicating the exit position of the parking lot registered in the storage unit (not shown) on the map displayed on the display unit 109. May be.
  • the exit mark displayed on the map is, for example, an arrow displayed from the parking lot toward the road and may be any mark that the user can recognize at a glance as the entrance to the parking lot.
  • the display control unit 108 displays the exit method mark indicating the exit method on the display unit 109 in association with the exit mark. Also good.
  • the exit method mark is, for example, a “left” mark indicating that it is possible to exit by turning left, and the user can park at a glance. If it is a mark that can recognize the exit method of the exit power of the parking lot!
  • the display control unit 108 edits information on the entrance position corresponding to the entrance mark.
  • An editing screen is displayed on the display unit 109.
  • the display control unit 108 edits information on the exit position corresponding to the exit mark.
  • the editing screen for displaying is displayed on the display unit 109.
  • display device 100 parks a deviation position on a road when the current position of the moving body is specified on the road from a location other than the road.
  • an entrance mark representing the entrance location of the registered parking lot is displayed on the map displayed on the display unit 109.
  • the display device 100 registers the approach method and the type of the parking lot in association with the entrance position of the parking lot, and the approach method mark and registration indicating the registered approach method.
  • the type mark indicating the type of parking lot is displayed on the display unit 109 in association with the entrance mark. Thereby, the user can confirm the approach method to the entrance of the parking lot and the type of the parking lot only by visually recognizing the map.
  • the display device 100 After registering the entrance position of the parking lot, the display device 100 indicates the return position on the road when the current position of the moving body is specified on the road from a place other than the road. While registering as a location, an exit mark indicating the exit location of the registered parking lot is displayed on the map displayed on the display unit 109. Thereby, the exit position of the parking lot that is not set in advance in the map information can be registered, and the user can confirm the exit position of the parking lot only by visually recognizing the map.
  • display device 100 registers the exit method from the exit of the parking lot in association with the exit location of the parking lot, and corresponds to the exit mark indicating the registered exit method. Attach and display on display 109 Thereby, the user can confirm the exit method from the exit of a parking lot only by visually recognizing a map.
  • the display device 100 is located on the side where the entrance or exit of the parking lot is actually located in the vicinity of the road (with respect to the traveling direction of the moving object). On the left or right side of the road. As a result, the user can confirm on which side of the road the parking lot is located by simply viewing the map.
  • the display device 100 when the display device 100 receives the designation input of the entrance mark and exit mark displayed on the map, the display device 100 relates to the entrance position and exit position of the parking lot corresponding to the designated entrance mark and exit mark. Displays an edit screen for editing information.
  • the display device 100 when the user notices that the registered information about the entrance position and exit position of the parking lot is incorrect while viewing the map, the user can easily enter the entrance position and exit with a simple operation input. Editing of information about the position can be started.
  • the display device which is effective in this embodiment is applied to, for example, a navigation device mounted on a mobile terminal such as a vehicle (including a four-wheeled vehicle or a two-wheeled vehicle) or a portable terminal such as a portable telephone, An example in which the entrance position and the exit position are displayed on a map will be described.
  • FIG. 3 is a block diagram showing an example of a hardware configuration of a navigation apparatus that is effective in the embodiment of the present invention.
  • the navigation device 300 includes a CPU 301, a ROM 302, a RAM 303, a magnetic disk drive 304, a magnetic disk 305, an optical disk drive 306, an optical disk 307, an audio IZF (interface) 308, a microphone. 309, a speaker 310, an input device 311, an image IZF (interface) 312, a display 313, a communication IZF (interface) 314, a 0-3 315, and various sensors 316.
  • Each component 301 to 316 is connected by a bus 320.
  • ROM302 is, for example, boot program, current position calculation program, current position specifying program, route search program, route guidance program, voice generation program, map information display program Various programs such as communication programs, database creation programs, data analysis programs, and position recording programs are recorded.
  • the current position calculation program calculates the current position of the vehicle's current position piggy device 300) based on output information from a GPS unit 315 and various sensors 316, which will be described later.
  • the current position specifying program includes a current position (estimated current position) calculated by executing the above-described current position calculation program, road shape data of map information recorded on a magnetic disk 305, which will be described later, and Based on this, the current position of the vehicle is specified on the road or a place other than the road.
  • the route search program searches for an optimum route from the departure point to the destination using map information or the like recorded on a magnetic disk 305, which will be described later.
  • the optimum route is the shortest (or fastest) route to the destination or the route that best meets the conditions specified by the user.
  • the guidance route searched by executing this route search program is output to the audio IZF 308 and the video IZF 312 via the CPU 301, for example.
  • the route guidance program includes guidance route information searched by executing the above-described route search program, position information indicating the current position of the vehicle specified by executing the above-described current position specifying program, Based on the map information recorded on a magnetic disk 305 described later, real-time route guidance information is generated.
  • the route guidance information generated by executing the route guidance program is output to the audio IZF 308 and the video IZF 312 via the CPU 301, for example.
  • the sound generation program generates tone and sound information corresponding to the sound pattern.
  • the voice guidance information corresponding to the guidance point is generated based on the route guidance information generated by executing the route guidance program.
  • the generated voice guidance information is output to the voice IZF 308 via the CPU 301, for example.
  • the map information display program determines the display format of the map information to be displayed on the display 313 by the video IZF 312 and displays the map information on the display 313 in accordance with the determined display format.
  • the position recording program uses the current position of the vehicle specified by the above-described current position specifying program and map information recorded on a magnetic disk 305, which will be described later, to determine the entrance position or the exit position of the parking lot. Recognize. Then, the position information of the recognized entrance position or exit position of the parking lot is recorded on a recording medium such as a magnetic disk 305 or an optical disk 307 described later, a memory (not shown), or the like.
  • the RAM 303 is used as a work area for the CPU 301, for example.
  • the magnetic disk drive 304 controls data read / write to the magnetic disk 305 according to the control of the CPU 301.
  • the magnetic disk 305 records data written under the control of the magnetic disk drive 304.
  • the magnetic disk 305 for example, HD (node disk) or FD (flexible disk) can be used.
  • map information recorded on the magnetic disk 305 is map information used for route search / route guidance.
  • the map information includes background data representing features (features) such as buildings, rivers, and the ground surface, and road shape data representing the shape of the road. Drawn on.
  • the navigation device 300 is guiding a route, the map information and a vehicle mark indicating the current position of the vehicle are displayed in an overlapping manner.
  • the road shape data further includes traffic condition data.
  • Traffic condition data includes, for example, the presence or absence of traffic lights or pedestrian crossings, the presence or absence of highway entrances and junctions, the length (distance) of each link, road width, direction of travel, road type (high speed) Road, toll road, general road, etc.).
  • the past traffic information is stored as past traffic information statistically processed based on the season “day of the week / large holidays” and the like.
  • This navigation device 300 obtains information on the currently occurring traffic jam, for example, from road traffic information received by communication IZF 314 described later.
  • the past traffic jam information described above for example, the traffic jam situation at a specified time It is also possible to make predictions.
  • the map information is recorded on the magnetic disk 305.
  • the map information may be recorded on an optical disk 307 to be described later.
  • the map information is provided only with the hardware of the navigation device 300! It may be provided outside the navigation device 300.
  • the navigation device 300 may acquire the map information via the network through the communication IZF 314, for example.
  • the map information acquired in this way is gcbled to, for example, the RAM 303.
  • the optical disk drive 306 controls data read / write to the optical disk 307 according to the control of the CPU 301.
  • the optical disc 307 is a detachable recording medium from which data is read according to the control of the optical disc drive 306.
  • a writable recording medium can be used as the optical disk 307.
  • the power MO of the optical disk 307, a memory card, or the like can be used as a detachable recording medium.
  • the audio IZF 308 is connected to a microphone 309 for audio input and a speaker 310 for audio output.
  • the voice received by the microphone 309 is AZD converted in the voice IZF308.
  • the speaker 310 may be provided outside the vehicle just inside the vehicle. From the speaker 310, sound based on the sound signal from the sound IZF 308 is output.
  • sound input from the microphone 309 can be recorded as sound data, for example, in a recording medium such as the magnetic disk 305 or the optical disk 307, a memory (not shown), or the like.
  • Examples of the input device 311 include a remote controller, a keyboard, a mouse, and a touch panel that are provided with a plurality of keys for inputting characters, numerical values, various instructions, and the like.
  • the video IZF 312 is connected to the display 313. Specifically, this video IZF312 is output from the graphic controller, for example, a graphic controller that controls the entire display 313, a buffer memory such as VRAM (Video RAM) that temporarily records image information that can be displayed immediately, and the like. And a control IC that controls the display 313 based on the image data to be displayed.
  • the graphic controller for example, a graphic controller that controls the entire display 313, a buffer memory such as VRAM (Video RAM) that temporarily records image information that can be displayed immediately, and the like.
  • VRAM Video RAM
  • the display 313 displays icons, cursors, menus, windows, or various data such as characters and images.
  • a CRT for example, a CRT, a TFT liquid crystal display, a plasma display, or the like can be adopted.
  • Communication IZF 314 is connected to a network via radio and functions as an interface between navigation device 300 and CPU 301.
  • the communication I / F 314 is further connected to a communication network such as the Internet via wireless communication, and an interface between the communication network and the CPU 301 is used. It also functions as a service.
  • Examples of the network include a LAN, a WAN, a public line network, and a mobile phone network.
  • the communication IZF314 is composed of, for example, an FM tuner, VICS (Vehicle Information and Communication System: Z) Beacon Resino, a wireless navigation device, and other navigation devices, and is distributed from the VICS center. Get traffic information such as traffic jams and traffic regulations.
  • the GPS unit 315 receives radio waves from GPS satellites and outputs information indicating the current position of the vehicle.
  • the output information of the GPS unit 315 is used when the current position (estimated current position) of the vehicle is calculated by the CPU 301 together with output values of various sensors 316 described later.
  • the position information indicating the current position is information for identifying one point on the map such as latitude'longitude and altitude.
  • the various sensors 316 output information that can determine the position and behavior of the vehicle, such as a vehicle speed sensor, an acceleration sensor, and an angular velocity sensor.
  • the output values of the various sensors 316 are used by the CPU 301 to calculate the current position (estimated current position) of the vehicle and to measure the amount of change in speed and direction.
  • the various sensors 316 include sensors for detecting each operation of the vehicle by the driver.
  • the detection of each operation of the vehicle may be configured to detect, for example, steering wheel operation, turn signal input, vehicle door opening / closing, vehicle engine ONZOFF (or ACC power ONZOFF), and the like.
  • the acquisition unit 101, the position specifying unit 102, the registration unit 103, the approach method determination unit 104, the exit method determination unit 105 which are functional configurations of the display device 100 that is useful for the embodiment illustrated in FIG.
  • the parking determination unit 106 and the type determination unit 107 are, for example, a CPU 301, a magnetic disk 305, an optical disk 307, a GPS unit 315, various sensors 316, a display control unit 108, a CPU 301, and a display unit 109.
  • the functions of the first input unit 110 and the second input unit 111 are realized by the input device 311 through the display 313, respectively.
  • FIG. 4 shows a display process of the navigation device that is useful for the embodiment of the present invention. It is a flowchart which shows an example of a physical procedure.
  • the navigation device 300 first calculates the current position (estimated current position) of the vehicle based on the output information of the GPS unit 315 and various sensors 316 (step S401).
  • the estimated current position is calculated by, for example, position information indicating the current position of the vehicle based on a received wave of GPS satellite force, vehicle speed information output from the vehicle speed sensor, and angular velocity information of the vehicle output from the angular velocity sensor force ( This is based on information indicating the amount of change in vehicle direction).
  • a road to which the current position of the vehicle belongs is selected based on the estimated current position of the vehicle calculated in step S401 (step S402). For example, the road closest to the estimated current position is selected as the road to which the current position of the vehicle belongs. Further, the road to which the current position of the vehicle belongs may be selected by comparing the direction of the road (road direction) existing within a predetermined range from the estimated current position and the traveling direction of the vehicle. If it is determined that the vehicle is traveling on a road, do not select the road to which the current position of the vehicle belongs.
  • the current position of the vehicle is specified based on the estimated current position information calculated in step S401 and the road shape data of the road selected in step S402 (step S403). Specifically, for example, when the road to which the current position of the vehicle belongs is selected in step S402, map matching processing is performed, and the position on the road corrected by the map matching processing is determined as the current position of the vehicle. As specified. If the road to which the current position of the vehicle belongs is not selected in step S402, the estimated current position calculated in step S401 is specified as the current position of the vehicle.
  • step S404 it is determined whether or not the current position of the vehicle specified in step S403 is on the road. Specifically, for example, when the current position of the vehicle specified in step S403 is a position corrected on the road by the map matching process, it is determined that the current position of the vehicle is on the road. If the current position of the vehicle identified in step S403 is the estimated current position calculated in step S401, it is determined that the current position of the vehicle is not on the road. [0095] If it is determined in step S404 that the current position of the vehicle is on the road (step S404: Yes), step 401 is returned, and a series of processing is repeated.
  • step S404 If it is determined in step S404 that the current position of the vehicle is on the road
  • Step S404 recognizes the departure position where the vehicle deviates from the road as the entrance position of the parking lot (Step S405).
  • the departure position is the current position of the last vehicle identified on the road.
  • the departure position when detecting the departure position where the vehicle has deviated from the road, the departure position may be detected using travel locus information in which the locus of the vehicle has been recorded. For example, when it is determined that the current position of the vehicle is not on the road, it may be configured to detect the departure position where the vehicle deviates from the road by tracing the trajectory of the vehicle before the determination.
  • the travel locus information may be automatically recorded for a predetermined time (for example, 5 minutes) on a recording medium such as the magnetic disk 305 and the optical disk 307, a memory (not shown), or the like. Further, the travel locus information automatically recorded may be recorded in a recirculation manner, and past information may be deleted after a predetermined time.
  • step S405 the deviation position is not shown in the figure! It is temporarily stored in a memory or the like, and various operations by the driver are detected by various sensors 316 and the vehicle is parked. !
  • the departure position where the vehicle deviates from the road may be recognized as the entrance position of the parking lot. For example, if it is determined that the current position of the vehicle is not on the road and the power vehicle engine is turned off (or the ACC power is turned off), it is determined that the vehicle is parked, and the above deviation position is determined. Recognize as the entrance to the parking lot.
  • the vehicle does not move at the same point for more than a predetermined time, or if the driver applies a side brake or parks the shift position, it is determined that the vehicle is parked.
  • the deviation position is recognized as the entrance position of the parking lot. If it is determined that the vehicle is parked, the parking position is determined as the parking position where the parking lot is located, and is associated with the entrance position of the parking lot. Or a recording medium such as an optical disk 307 or a configuration that records in a memory, not shown!
  • the current position of the vehicle is located in the parking lot, it is determined that the vehicle is parked. As a configuration to refuse.
  • the determination as to whether or not the current position of the vehicle is within the parking lot is made using, for example, the reception sensitivity of the received wave from the GPS satellite received by the GPS unit 315 and the output values of the various sensors 316. For example, if the radio wave from a GPS satellite cannot be received for a certain period of time, or if the radio wave reception sensitivity is below a predetermined threshold, it is determined that the current position of the vehicle is located in the parking lot. Also, when various sensors 316 detect that the vehicle is running at an incline and the vehicle is low! It is determined that the current position of the vehicle is located in the parking lot when, for example, the vehicle turns repeatedly at left and right speeds.
  • the current position of the vehicle may be determined whether or not the current position of the vehicle is located in the parking lot by using the location information of the parking lot recorded as the map information. Furthermore, even if it is judged whether the current position of the vehicle is located in the parking lot by receiving the radio wave from the entrance / exit management system provided with the entrance / exit of the parking lot via the communication IZF314. Good.
  • the recognized entrance position of the parking lot is recorded on a recording medium such as the magnetic disk 305 and the optical disk 307 or a memory (not shown) (step S406).
  • the entry method when the vehicle enters the parking lot is also recorded in a recording medium such as magnetic disk 305 or optical disk 307, or a memory (not shown). It is good.
  • the entrance position of the parking lot and the approach method to the entrance of the parking lot are recorded in association with each other.
  • the approach method to the entrance to the parking lot is information indicating how the vehicle has entered the entrance to the parking lot from the road. For example, the vehicle enters the parking lot by turning right, left, or going straight from the road. If it is possible to enter the entrance of the car park, it may be information.
  • the approach method to the entrance of the parking lot may be determined using, for example, position information indicating the current position of the vehicle identified in step S403, output values from various sensors 316, map information, and the like. . Specifically, by using information on the current position of the vehicle, the direction of travel of the vehicle, road shape data of the road on which the vehicle is traveling, etc., for example, when the vehicle turns right, the road is sandwiched. Judge that you have entered the entrance to the opposite parking lot. In addition, by detecting the steering wheel operation performed by the driver, it is determined how much the vehicle has entered the parking lot entrance with respect to the road direction. Please do it.
  • the current position of the vehicle at this time is set as the parking lot position and associated with the entrance position of the parking lot, and a recording medium such as the magnetic disk 305 or the optical disk 307 It is good also as a structure recorded on the memory etc. which are not shown in figure. Furthermore, when the type of parking lot is determined using position information indicating the current position of the vehicle identified in step S403, output values from various sensors 316, map information, etc., the type of parking lot is changed. It is good also as a structure recorded and matched with a parking lot position or the entrance position of a parking lot.
  • the types of parking lots include information such as outdoor parking lots and indoor parking lots (three-dimensional parking lot Z underground parking lot).
  • the type of parking lot for example, if the received wave sensitivity of the GPS satellite power received by the GPS receiver is within the change, it is determined that the parking lot is an outdoor parking lot.
  • a GPS satellite signal in the zenith direction cannot be obtained or if it is detected that the moving body is tilted, it is determined that the parking lot is a multilevel parking lot.
  • the radio wave reception sensitivity is lower than the threshold value or the vehicle is moving down the slope, it is determined that the vehicle is an underground parking lot. It is also possible to measure the number of times the vehicle has been turned in the parking lot using various sensors 316 to determine the number of floors of the parking lot.
  • the various information recorded in association with the entrance position of the parking lot is displayed together with the parking lot information on the display 313 when the driver searches for the parking lot, for example.
  • the configuration may be presented to the driver.
  • a route search to the parking lot entrance position can be performed.
  • the approach method to the entrance of the parking lot is recorded together, it is possible to search for a route in consideration of the entry method. For example, in order to easily enter the parking lot, it is possible to search for a route that allows the vehicle to turn left and enter the parking lot entrance.
  • the recorded parking lot position information may be automatically edited to create a parking lot list.
  • the created parking lot list is displayed on the display 313 when the user searches for a parking lot. Then, the user searches for a parking lot by selecting a parking lot from the parking lot list displayed on the display 313. You may do it.
  • the location information of the recorded parking lot location is recorded separately for each area (for example, around the station, around the facility, and municipalities), and a parking lot list for each area is created. Also good.
  • the parking lot list created for each area is displayed on the display 313.
  • the entrance mark indicating the entrance position of the parking lot recorded in step S406 is displayed on the map displayed on the display 313 (step S407), and the series of processing according to this flowchart ends.
  • the entrance mark indicating the entrance position of the parking lot may be expressed by a shape as long as it is a mark that the user can recognize at a glance as the entrance of the parking lot, or expressed with a color or pattern. It may be.
  • the approach method mark and the type mark are set as the entrance mark. They can be displayed on the display 313 in association with each other.
  • the approach method mark may be expressed by a shape as long as it is a mark that allows the user to recognize at a glance the approach method to the entrance of the parking lot, or may be expressed with a color or pattern. It may be.
  • the type mark may be expressed by a shape if it is a mark that allows the user to recognize the type of parking lot at a glance, or may be expressed with a color or pattern.
  • the return position on the road at that time is recognized as the exit position of the parking lot, and the magnetic disk 305 or optical disk
  • the recording may be performed on a recording medium such as 307 or a memory (not shown).
  • the return position is the current position of the vehicle first identified on the road.
  • the parking lot exit position may be recorded in association with the parking lot entrance position.
  • the exit method when the vehicle exits the parking lot can also be recorded on a recording medium such as the magnetic disk 305 or the optical disc 307, or a memory (not shown). Good.
  • a recording medium such as the magnetic disk 305 or the optical disc 307, or a memory (not shown).
  • the exit method to the mouth is recorded in association with it.
  • the exit method of the parking lot is information indicating how the vehicle has exited the parking lot on the road, for example, turning right, left or straight from the exit of the parking lot. The information may be that the user can exit the road.
  • the exit method from the parking lot exit may be determined using position information indicating the current position of the vehicle, output values from various sensors 316, map information, and the like. Specifically, by using the current position information of the vehicle, the traveling direction of the vehicle, and the road shape data of the road on which the vehicle travels, for example, whether the vehicle turned right and returned to the road, Make a left turn and return to the road.
  • an exit mark indicating the parking lot exit position can be displayed on the map displayed on the display 313.
  • the exit method mark can be displayed on the display 313 in association with the exit mark.
  • the exit mark may be expressed by a shape or a color or pattern as long as the user can recognize at a glance that the exit is a parking lot exit.
  • the exit mark may be expressed by a shape as long as the user can recognize the exit method of the exit force of the parking lot at a glance, or it may be expressed with various patterns, etc.
  • the entrance position and exit position of the parking lot may be recognized as the entrance / exit position of the parking lot and recorded on a recording medium such as the magnetic disk 305 or the optical disk 307. This makes it possible to more accurately recognize the location of the entrance / exit of the parking lot.
  • an entrance / exit mark indicating the recorded entrance / exit position of the parking lot can be displayed on the map displayed on the display 313.
  • the entrance / exit mark may be any mark that the user can recognize at a glance as the entrance to the parking lot. If the approach method, exit method, and parking type are recorded in association with the parking lot entrance / exit location, the entry method mark, exit method mark, and type mark are displayed in association with the entrance / exit mark. Can be displayed on spray 313.
  • FIG. 5 is a diagram showing an example of map information displayed on the display.
  • position marks 510, 520, 530, and 540 are displayed at the entrance position of the parking lot, the exit position of the parking lot, and the entrance / exit position of the parking lot recorded by the above-described processing.
  • arrow marks 511, 521, 531, and 541 are displayed in the vicinity of the position marks 510, 520, 530, and 540 displayed on the road.
  • An arrow mark 511 indicates that the position force of the position mark 510 can also enter.
  • the arrow mark 511 indicates that the position of the position mark 510 is a parking lot entrance position.
  • the arrangement position of the arrow mark 511 indicates the position where the parking lot exists with respect to the road where the position mark 510 is located.
  • the position mark 510 and the arrow mark 511 constitute an entrance mark.
  • an arrow mark 521 indicates that it is possible to exit to the position of the position mark 520. That is, the arrow mark 521 indicates that the position of the position mark 520 is the parking lot exit position.
  • the arrangement position of the arrow mark 521 indicates the position where the parking lot exists with respect to the road on which the position mark 520 is located.
  • the position mark 520 and the arrow mark 521 constitute an exit mark.
  • the arrow mark 531 indicates that it is possible to enter from the position of the position mark 530 and that it is possible to exit to the position of the position mark 530. That is, the arrow mark 531 indicates that the position mark 530 is a parking lot entrance / exit position.
  • the arrangement position of the arrow mark 531 indicates the position where the parking lot exists with respect to the road where the position mark 530 is located.
  • the position mark 530 and the arrow mark 531 constitute an entrance / exit mark.
  • an arrow mark 541 indicates that entry from the position of the position mark 540 is possible and that exit to the position of the position mark 540 is possible. That is, the arrow mark 541 indicates that the position mark 540 is the entrance / exit position of the parking lot.
  • the arrangement position of the arrow mark 541 indicates the position where the parking lot exists with respect to the road on which the position mark 540 is located.
  • the position mark 540 and the arrow mark 541 constitute an entrance / exit mark. [0126] Then, in the vicinity of the entrance mark, exit mark, and entrance / exit mark composed of these position marks and arrow marks, the parking lots recorded in association with the entrance and exit positions of the parking lot are recorded. The method of entering the entrance, the method of exiting from the parking lot exit, and the type of parking lot can be displayed together.
  • an entrance mark 512 indicating the approach method and an underground mark 513 indicating the type of parking lot are displayed in the vicinity of the entrance mark constituted by the position mark 510 and the arrow mark 511.
  • the characters “left” indicating that it is possible to enter by turning left and the characters “right” indicating that it is possible to enter by turning right are displayed. This indicates that it is possible to enter either the left or right turn at the entrance.
  • An underground mark 513 indicates that the type of parking lot is an underground parking lot.
  • an exit mark 522 indicating the exit method is displayed in the vicinity of the exit mark formed by the position mark 520 and the arrow mark 521.
  • the exit mark 522 displays a character “left” indicating that it is possible to exit by turning left, and a character “right” indicating that it is possible to exit by turning right. This indicates that it is possible to leave with either a left turn or a right turn.
  • the underground mark 513 indicating the type of parking lot is not displayed near the exit mark.
  • the underground mark 513 may also be displayed near the exit mark.
  • an entry / exit mark 532 indicating the approach method and the exit method and a solid mark 533 indicating the type of the parking lot are displayed. Yes.
  • entry / exit mark 532 turn left to indicate that you can enter and exit, and turn right to indicate that you can enter and exit.
  • "Direct" indicating that entry / exit is possible is displayed, and it is possible to enter the parking lot entrance by turning left, right or straight, and turning left / right or from the parking entrance / exit. Show that you can go straight ahead and leave.
  • the solid mark 533 indicates that the type of parking lot is a three-dimensional parking lot.
  • an entry / exit mark 542 and a solid mark 543 are displayed.
  • the entry / exit mark 5 42 is displayed with the characters “Left”, and it is possible to enter the parking lot entrance and turn left. And the entrance / exit force of the parking lot, turn left and show that you can leave.
  • various types of information displayed on the map can be specified and edited arbitrarily by the user. For example, when the user touches the entry mark / exit mark / entrance mark / entrance mark on the map displayed on the display 313 or specifies the entry mark / exit mark / entrance mark on the map with the cursor, the editing can be performed. Entry / exit of the parking lot you want to perform • Specify and edit the entrance / exit.
  • FIG. 6 is a diagram showing an example of the edit mode displayed on the display.
  • the edit mode is displayed when the entrance / exit mark (see Fig. 5), which is displayed on the map as the entrance / exit of the parking lot to be edited and is composed of the position mark 540 and the arrow mark 541, is specified.
  • the content displayed on the display 313 switches to the edit screen.
  • the left half of the display 313 displays a map 610 in which an entrance / exit mark composed of a designated mark 540 and an arrow mark 541 is arranged in the center, and further, an entrance / exit mark 542 near the entrance / exit mark 542 And 3D mark 543 Is displayed.
  • An edit menu 620 is displayed on the right half of the display 313.
  • the edit menu 620 includes a position correction button 621, an attribute change button 622, a delete button 623, and an end button 624.
  • the contents to be edited by the user selecting various buttons are displayed. You can choose.
  • FIG. 7 is a diagram showing an example of content displayed on the display when position correction is performed.
  • a map 701 in which an entrance / exit mark composed of a specified position mark 540 and an arrow mark 541 is arranged at the center is displayed.
  • an entrance / exit mark 542 and a solid mark 543 are displayed in the vicinity of the entrance / exit mark. Then, it is displayed on the map 701 via the input device 311 and the entrance / exit mark is moved to correct the position.
  • the user touches an entrance / exit mark displayed on the display 313 with a finger or the like, and moves the entrance / exit mark to an arbitrary position by moving the finger as it is.
  • the position of the entrance / exit mark can be changed to the position where the user releases the finger by releasing the finger on the screen.
  • the user may be able to move the entrance / exit mark to a desired position by operating an operation means such as a cross key.
  • the position of the entrance / exit mark When the position of the entrance / exit mark is corrected, it may be moved only in the direction 710 along the surrounding road. Furthermore, the movement range when moving in the direction along the road may be limited. Specifically, for example, the movement range in which the mark 540 can be moved is limited to 720 between intersections, or limited to 730 in the site of the parking lot 550.
  • Fig. 8 is a diagram showing an example of contents displayed on the display when changing attributes. is there.
  • the left and right half of the display 313 is centered with an entry / exit mark composed of the specified position mark 540 and arrow mark 541
  • the map 810 is displayed, and the entry / exit mark 542 and the solid mark 543 are displayed near the entrance / exit mark.
  • An attribute change menu 820 is displayed on the right half of the display 313.
  • the attribute change menu 820 includes a parking lot type menu 830, an entry / exit method menu 840, and an end button 850.
  • a parking lot type menu 830 a three-dimensional button 831, a basement button 832, a miscellaneous button 833, and a mark display button 834 indicating the type of the parking lot are displayed.
  • the type of the parking lot indicated by the other button 833 is a type other than the multilevel parking lot and the underground parking lot, for example, an outdoor flat parking lot.
  • the user changes the parking lot type, for example, by selecting various buttons displayed in the parking lot type menu 830 via the input device 311, it is displayed on the current map 810.
  • the three-dimensional mark 543 can be changed.
  • the type of the parking lot 550 is an underground parking lot that is not a three-dimensional parking lot
  • the three-dimensional type indicating the type of parking lot displayed on the map 810 by selecting the underground button 832 Mark 543 can be changed to an underground mark.
  • each button displayed in the parking lot type menu 8 30 may be displayed with a color on the button, for example, so that the current attribute can be used.
  • the entry / exit method menu 840 includes a straight button 841, a left turn button 842, a right turn button 843, and a mark display button 844.
  • the user can select a mark relating to an entry method and an exit method displayed on the map 810 by operating the straight advance button 841, the left turn button 842, and the right turn button 843.
  • each button that appears in the entry / exit method menu 840 has a current attribute.
  • the buttons may be displayed with a color.
  • a confirmation message to delete the information of the entrance / exit mark composed of the position mark 540 and the arrow mark 541 is presented to the user, and the user confirmation is made.
  • this entrance / exit mark may be deleted from the map 510 and all the entrance / exit information corresponding to this entrance / exit mark may be deleted. Further, when the user's confirmation input is strong, the editing mode may be returned.
  • the content displayed on the display 313 returns to the normal map display, and the editing mode ends. At this time, if the information about the entrance / exit of the parking lot is edited by the above-described user operation, the information is updated based on the edited content.
  • the navigation device 300 allows the escape position where the vehicle deviates from the road when the current position of the vehicle is specified from the road to a place other than the road. Is recorded as the entrance position of the parking lot, and an entrance mark indicating the entrance position is displayed on the map displayed on the display 313. As a result, it is possible to record the parking entrance position that is not set in the map information, and the user can check the recorded parking entrance position by simply viewing the map. .
  • the navigation device 300 records the return position where the vehicle has returned on the road as the exit position of the parking lot, and displays The exit mark indicating the exit position is displayed on the map displayed at 313.
  • the entry method mark indicating the entry method is associated with the entrance mark on the map. indicate.
  • the exit method mark indicating the exit method is displayed on the map in association with the exit mark. .
  • the user can determine in which direction the vehicle should travel when leaving the parking lot by simply viewing the map.
  • the navigation apparatus 300 receives the designated input of the entrance mark and exit mark displayed on the map, the entrance position and exit of the parking lot corresponding to the designated entrance mark and exit mark are received.
  • An editing screen for editing information about the position is displayed, and editing by user operation becomes possible. This makes it possible for the user to see the map while running and see it! The entrance position and exit position of the parking lot are actually different from the location where the entrance and exit of the parking lot are located. If you notice this, you can start editing information about the entrance position and exit position with a simple operation input.
  • the navigation device 300 is recorded in advance as map information! It is possible to automatically record various information such as the parking lot entrance position and exit position according to the user's usage environment. Furthermore, once recorded information can be arbitrarily modified and changed by a user by a simple operation input, it can be re-recorded as more accurate and useful information.
  • the display method described in the present embodiment can be realized by executing a prepared program on a computer such as a personal computer or a workstation.
  • This program is recorded on a computer-readable recording medium such as a hard disk, flexible disk, CD-ROM, MO, DVD, etc. It is executed by reading the recording medium force by the user.
  • the program may be a transmission medium that can be distributed via a network such as the Internet.

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Abstract

La présente invention concerne un affichage (100) qui acquiert des informations d'état mobile indiquant l'état mobile d'un objet mobile en utilisant une section d'acquisition (101). Une section d'identification de position (102) identifie la position actuelle de l'objet mobile sur la base des informations d'état mobile et des informations de carte. Lorsque la position actuelle de l'objet mobile est identifiée à un endroit autre qu'une route après avoir été sur la route par la section d'identification de position (102), une section d'enregistrement (103) enregistre la position déviée sur la route dans une section de stockage (non illustrée) en tant que position d'entrée d'un parking. En outre, une section de commande d'affichage (108) affiche un repère d'entrée représentant la position d'entrée du parking enregistrée dans la section de stockage d'une carte affichée par une section d'affichage (109).
PCT/JP2007/055087 2006-03-24 2007-03-14 Affichage, procede et programme d'affichage, et support d'enregistrement WO2007111135A1 (fr)

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JP2012168029A (ja) * 2011-02-15 2012-09-06 Jvc Kenwood Corp 情報表示制御装置
JP2012185086A (ja) * 2011-03-07 2012-09-27 Jvc Kenwood Corp ナビゲーション装置、ナビゲーション方法、およびプログラム
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JP2021140253A (ja) * 2020-03-02 2021-09-16 株式会社デンソー 走行支援制御装置、駐停車制限区間作成方法、走行支援制御プログラム

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WO2018230496A1 (fr) * 2017-06-16 2018-12-20 本田技研工業株式会社 Dispositif, système et procédé de mise à jour de carte, et programme
CN110689804B (zh) * 2019-10-10 2022-05-17 百度在线网络技术（北京）有限公司 用于输出信息的方法和装置

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