EP2196961A1 - Fahrerinformationssystem für Fahrzeuge zur Bereitstellung für den Fahrer der Eingabe bezüglich der Verkehrsumgebung außerhalb besagten Fahrzeuges - Google Patents

Fahrerinformationssystem für Fahrzeuge zur Bereitstellung für den Fahrer der Eingabe bezüglich der Verkehrsumgebung außerhalb besagten Fahrzeuges Download PDF

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Publication number
EP2196961A1
EP2196961A1 EP08021730A EP08021730A EP2196961A1 EP 2196961 A1 EP2196961 A1 EP 2196961A1 EP 08021730 A EP08021730 A EP 08021730A EP 08021730 A EP08021730 A EP 08021730A EP 2196961 A1 EP2196961 A1 EP 2196961A1
Authority
EP
European Patent Office
Prior art keywords
vehicle
driver
indicators
information system
input data
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP08021730A
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English (en)
French (fr)
Inventor
David Werjefelt
Mikael Gordh
Emma Rozada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Volvo Car Corp
Original Assignee
Ford Global Technologies LLC
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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Priority to EP08021730A priority Critical patent/EP2196961A1/de
Publication of EP2196961A1 publication Critical patent/EP2196961A1/de
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0816—Indicating performance data, e.g. occurrence of a malfunction
    • G07C5/0825—Indicating performance data, e.g. occurrence of a malfunction using optical means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/168—Driving aids for parking, e.g. acoustic or visual feedback on parking space

Definitions

  • the present invention relates to a driver information system for a vehicle, for providing input to a driver regarding the traffic environment external of said vehicle.
  • Modern vehicles are becoming increasingly complex, and for examples, the number of various sensors and electronic devices in vehicles is increasing. Most of these sensors and electronic devices are arranged to directly or indirectly aid a driver in its task to drive the vehicle.
  • the driver of the vehicle is generally subjected to more and more information, and as such, the driver's attention is constantly subjected to distractions.
  • the driver must combine, process, and understand many pieces of information from the observation of the present and future traffic environment, together with sensor information displayed on various displays, positioned on various locations within the driver compartment, in order to be able to safely, and efficiently control the vehicle in traffic.
  • the information is displayed with various different interfaces, depending on the type of information to be displayed, which may make it hard to interpret for the driver in driving situations in which the driver often has little time to react, often a few seconds or less.
  • a driver information system for providing input to a driver regarding the traffic environment external of said vehicle, as claimed in claim 1 and by a vehicle provided with such a driver information system as claimed in claim 9.
  • the driver information system comprises an input data signal receiver, which is arranged to receive a first input data signal from at least a first sensor device, said first sensor device being arranged to detect at least one property associated with a condition external of said vehicle.
  • the driver information system further comprises a processing unit for processing said first input data signal and a display unit arranged to graphically display information relating to said first input data signal or said first sensor device.
  • said display unit is arranged to display a set of indicators, said set of indicators being arranged to essentially symbolize a circumscription of said vehicle.
  • the processing unit is further arranged to activate a selected subset of said set of indicators when said first input data signal comprises information indicating that a defined property has been detected by said first sensor device or a status or information request regarding that sensor device has been received, said processing unit being arranged to select said subset based on the actual physical position of the detected property in relation to said vehicle.
  • an common interface is achieved which may be used to quickly inform a driver of a vehicle of virtually any condition occurring around the vehicle, and give an indication of where the condition is located in relation to the vehicle, so as to direct the driver's attention to the right place at the right time.
  • the inventive driver information system may be used to provide real time feedback to the driver regarding the status of actuators acting to compensate for external conditions detected by said sensors, hence guiding the driver to make informed driving decisions.
  • said set of indicators is arranged to essentially symbolize a circumscription of said vehicle as seen from above, hence enabling indication of a condition in virtually any direction in relation to the vehicle.
  • events may be indicated 360 degrees around the vehicle.
  • said set of indicators is arranged to form an essentially closed loop.
  • said set of indicators is arranged to form a circle or an oval.
  • the set of indicators may be arranged to form an enlarged offset of a vehicle shape or an octagon.
  • said display unit is arranged to display a plurality of concentrically arranged closed loops, whereby the selected subset may be selected from any of, or a combination of said loops, based on the character of said defined property, which increases the amount of information that may be presented to a driver in a single information display task. For instance, in a display comprising two concentrically arranged closed loops, activation of a subset from the outer loop may indicate that a condition is detected that is of lower urgency to the driver and activation of a subset from the inner loop may indicate that a condition is detected that is of higher urgency.
  • an inner loop may be used to inform the driver about a first condition or a first group of conditions, such as objects in the vicinity of the vehicle, while the outer loop may be used to inform the driver about a second condition, or a second group of conditions, such as position of the vehicle in relation to a lane.
  • said set of indicators is arranged to be activated in at least two different colors, said processing unit being arranged to select an appropriate color based on the character of said defined property. For instance, different colors, such as a light red and a more intense red may be used to indicate the urgency of a detected condition, such as a detected object in the vicinity of the host vehicle, where the activated subset may be activated in a light red if the detected object is positioned on a distance D, where R1 ⁇ D ⁇ R2 and in a more intense red if the detected object is less than a distance D ⁇ R1.
  • different colors may be used to indicate warnings for different conditions. For instance, red may be used for object detection; green may be used for lane keeping assistance and so on.
  • the display unit is further arranged to display a graphical item symbolizing said vehicle, being essentially circumscribed by said set of indicators, which makes the interface even more self explanatory and easy to understand for the driver.
  • the display unit is arranged to display said set of indicators on the wind screen of the vehicle, for instance by means of projection.
  • said display unit may be arranged to display said set of indicators on any area visible to the driver of said vehicle, such as on a steering wheel hub or a center stack.
  • FIG. 1 shows a schematic overview of a driver information system 10, for providing input to a driver regarding the traffic environment external of a host vehicle.
  • traffic environment as used herein is to be interpreted as a common term for events, also referred to as conditions, taking place external of said vehicle and that may affect the driving task for a driver of said vehicle, and which may be detected by various detectors or electrical systems within the vehicle.
  • Examples of such events are for instance the presence of objects in the vicinity of the host vehicle, such as moving vehicles ahead of, trailing or being in a blind spot for the driver of said host vehicle, parked vehicles, vehicles moving in a direction essentially perpendicular to the host vehicle, pedestrians, or road signs, but also includes conditions such as for instance lane markings and the position of the vehicle in relation thereto, road curves ahead or the state of the road, and determination of the present vehicle speed is suitable for the upcoming road section with regard to curves, road conditions, available friction etc.
  • the term property as used herein is defined as a measure that is used to quantify the condition as defined above.
  • the condition to be considered is the presence of objects in the vicinity of the host vehicle
  • the property to be considered is the distance to objects in the vicinity of the host vehicle.
  • vehicle as used herein is defined as an automotive vehicle, such as a car or a truck.
  • driver information system 10 The individual parts of the driver information system 10 will first be described, and thereafter the function and the use of the driver information system 10 and its individual parts will be described.
  • the driver information system 10 comprises a display unit 50, which normally is positioned inside the driver compartment of an automotive vehicle (not shown).
  • the display unit 50 is normally positioned so that the display unit 50 is fully visible for a driver of the vehicle.
  • the display unit 50 may, as is indicated in figure 2 , for instance be constituted by a head up display (HUD) arrangement 71, which is arranged to project, or in any other way produce, an image to be displayed by said display unit 50 on a windscreen, essentially in the normal line of view for the driver of the vehicle.
  • HUD head up display
  • the display unit 50 may be constituted by a display, such as a liquid crystal display or a projection display, being arranged on the steering wheel hub 72, in the center stack 73, on the dashboard or on any other location within the vehicle well visible to the driver during a driving operation.
  • a display such as a liquid crystal display or a projection display
  • An input data signal receiver 20 is arranged to communicate with said display unit 50 in order to provide the display unit 20 with appropriate data which is arranged to control what information is to be displayed by said display unit 50.
  • the input data signal receiver 20 is arranged to communicate with at least one sensor, detector or processing unit, referred to as a first sensor device 31-39, but is as indicated in fig 1 , preferably arranged to communicate with a plurality of sensors, detectors and optionally processing units to provide data regarding the traffic environment around said vehicle, which sensors, detectors and processing units are arranged to input at least a first input data signal to said input data signal receiver 20.
  • each sensor, detector and processing unit is normally arranged to each input a separate input data signal to said input data signal receiver 20.
  • these input data signals are commonly referred to as the first input data signal, which may comprise data from one or more sensors, detectors and processing units, to provide data regarding the traffic environment around said vehicle, and how the vehicle systems relate to this traffic environment.
  • sensors and detectors are; blind spot detection sensors 31, forward, side and rear collision sensors 32, 33, and 34 respectively, movement detection sensors 35, object detection sensors 36, parking assistance sensors 37, night vision sensors 38 and lane detection sensors 39.
  • Other sensors, detectors and processing unit may include for instance driving path sensors ( i.e. for curve detection), road sign detectors, state of the road detectors, for instance to detect available road friction, vehicle-to-vehicle communication processing units, and GPS and map database processing units (not shown).
  • the input data receiver 20 may also be connected to sensors and detectors arranged to provide data regarding the host vehicle and the driver of said host vehicle, such as the speedometer, a gaze detector arranged to detect the gaze direction of the driver, and a driver alert detector arranged to detect the driver alertness.
  • sensors and detectors arranged to provide data regarding the host vehicle and the driver of said host vehicle, such as the speedometer, a gaze detector arranged to detect the gaze direction of the driver, and a driver alert detector arranged to detect the driver alertness.
  • any sensor, detector or processing unit, providing information regarding the traffic environment around said host vehicle may be arranged to input information to said input data receiver 20.
  • any sensor, detector or processing unit arranged to provide data regarding the host vehicle and the driver of said host vehicle may be arranged to input information to said input data receiver 20.
  • the input data receiver 20 comprises a processing unit 40 for processing said first input data signal being received from said sensors, and to generate a control signal to be outputted to said display unit 50 in order to control said display unit 50 so as to generate a graphical representation to be displayed by said display unit 50, said graphical representation being based on information included in said first input data signal.
  • the display unit 50 is arranged to display a set of indicators 61, said set of indicators being arranged to essentially symbolize a circumscription of said host vehicle.
  • the set of indicators may for instance be provided as a plurality of individual indicators formed as dots or circle segment or in any other way suitable.
  • the set of indicators comprises a plurality of individual dot light indicators 62, such as light emitting diodes, wherein the activation or deactivation of each dot light indicator 62 may be individually controlled by said processing unit 40.
  • an image of a top view of a vehicle 65 may be depicted within said circumscription.
  • the set of indicators essentially form a closed loop 64, with essentially evenly distributed individual light indicators around said closed loop, preferably being formed as a circle, as shown in fig 1 , or an oval. It shall be noted that the dotted line symbolizing the closed loop 64 in fig 1 is only depicted for illustration only, and is not visible in the display utilizing the present invention.
  • Said processing unit 40 is arranged to activate a selected subset 63 of said set of indicators 61 when said first input data signal comprises information indicating that a defined property has been detected by said first sensor device 31, 32, said processing unit 40 being arranged to select said subset 63 based on the actual physical position of the detected property in relation to said vehicle.
  • said selected subset 63 may include all of said individual indicators 62, a selection of said individual indicators 62 or only one of said individual indicators 62.
  • Said processing unit 40 is also arranged to establish in what direction in relation to the vehicle the condition that the system is currently detecting is located and to activate the corresponding subset 63, for providing intuitive information to the driver of the vehicle. This is preferably done by predefining what subset 63 should be activated based on each specific first sensor device, and this predefinition information may be stored in a memory (not shown) provided in said processing unit 40. Also, each specific first sensor device may be associated with two or more predefined mutually different subsets 63, where the choice of which subset to be selected is controlled by the value of the input data signal.
  • a first subset may be activated if an object is detected within a predetermined distance from said host vehicle, while a second subset, containing each individual indicator of said first subset as well as one or more neighboring individual indicators, may be activated if the object comes even closer to the host vehicle, hence providing an intensified warning to the driver.
  • driver information system 10 and its individual parts will be described.
  • Each of said sensor devices 31-39 is arranged to detect a property associated with a condition external of the vehicle.
  • the blind spot detection sensors 31 is arranged to detect the presence of a vehicle in the driver's blind spot zone
  • the forward, side and rear collision sensors 32, 33, and 34 respectively are arranged to detect the presence of a vehicle in front of, on the side of and behind the host vehicle
  • the movement detection sensor 35 is arranged to detect moving objects in the vicinity of the host vehicle
  • the object detection sensor 36 is arranged to detect objects in the vicinity of said vehicle
  • the parking assistance sensor 37 is arranged to detect objects in front of, behind, or on the side of said host vehicle at low speed
  • said night vision sensor 38 is arranged to detect objects, such as pedestrians, at a sufficient distance when driving in the dark
  • the lane detection sensor 39 is arranged to detect the position of the lane markings, and the host vehicle position in relation thereto. All of said sensors have functionality well known in the prior art and will for this reason not be described in
  • Detected sensor information for instance a vehicle approaching the host vehicle from the side, as detected by the side collision sensor 33, is transmitted by means of an input data signal to the processing unit of the input data signal receiver 20.
  • the processing unit 40 is provided with means for determining weather the detected sensor information is to be regarded as a potential threat which is to be communicated to the driver by means of the display unit 50. If it is determined that a warning for the detected condition is to be submitted to the driver, the processing unit is arranged to determine what subset 63 of said set of indicators 61 to activate in order to provide an appropriate warning to said driver.
  • This information is suitably predefined and stored in a memory unit (not shown) within said processing unit 40 or in connection thereto.
  • a control signal is sent from said control unit 40 in order to activate a selected subset 63 on the left hand side of the set of indicators symbolizing a circumscription of said vehicle, which is to be displayed by said display unit 50, as indicated in fig 3a .
  • a graphical image of a vehicle as seen from above is depicted in the centre of the circular loop of indicators forming said set of indicators.
  • an alternative embodiment comprising an inner set of indicators 64a and an outer set of indicators 64b.
  • detected sensor information in this case information from the rear collision sensor 34, is detected that indicates that a vehicle is rapidly approaching the host vehicle from behind.
  • the processing unit 40 is arranged to generate a control signal to activate first an outer subset 63a on the lower half of the display unit, indicating the back of the vehicle, as indicated in fig 3a .
  • the inner subset 63b is activated, in order to intensify the warning to the driver.
  • the outer and inner subset may be activated in the same or in different colors depending on the desired interface.
  • the graphical image of a vehicle 65 has been replaced by a dot to indicate the vehicle.
  • the driver information system may also be used to as a driver alert function as indicated by fig 3c .
  • a sensor detecting for instance driver gaze has detected that the driver is considered to be inattentive, or looking away from the road for a predetermined amount of time, and in this case a subset comprising all individual indicators in said set of indicators may be activated in order to attract the drivers attention and get the driver's gaze direction back on the road.
  • a lane detection sensor 39 detects that the host vehicle is closer to the left side lane marking than a predetermined amount, or is about to cross the left side lane marking, depended on selected system settings, and in this case the processing unit 50 is arranged to generate a control signal to activate a subset 63 in the upper left side of the display unit.
  • the activation color may be different for different kind of warnings. For instance, lane detection warnings may be indicated with green indicators, collision warnings may be indicated with red indicators etc.
  • the set of indicators is constituted by a 3D view of a closed segmented loop, which provides a natural sense for orientation, with the part of the segmented loop being remote for the viewer is arranged to symbolize information in front of the vehicle, and the part of the segmented loop being close to the driver being arranged to symbolize information behind the vehicle.
  • the area within said loop is used to display other driving related information, in the present case speedometer information.
  • the set of indicators as defined herein may be formed for instance as a circle or an oval in either 2D (as shown in fig 3 a-d ) or in 3D (as shown in fig 4 ).
  • the set of indicators may be implemented for instance by using light emitting diodes (LEDs), light segments, laser imaging or screen imaging, and may have various colors and shapes.
  • LEDs light emitting diodes
  • the shape of each indicator as such may be used to convey information to the driver. For instance, a first shape may be used to indicate that the sensor information displayed is taken from a short-range sensor, while a second shape may be used to indicate that the sensor information displayed is taken from a long-range sensor.
  • the driver information system may be used not only to display warnings, as is described in detail above, but may also be used for other informative purposes.
  • the driver information system may be used to inform a driver of the status of various systems.
  • the display unit may be used to indicate status of what sensor systems of the vehicle that are activated and deactivated respectively. This may be done one system at a time, where for instance the defined subset of indicators for each defined property/sensor is activated with green (activated) or red (deactivated). Alternatively, all system status indications may be shown simultaneously, so that for instance a complete green circle indicates that all external looking sensors are activated.
  • the inventive driver information system may be used to provide real time feedback to the driver regarding the status of actuators acting to compensate for external conditions detected by said sensors, hence guiding the driver to make informed driving decisions.
  • the system may be used to indicate how much the lane keeping aid system need to compensate the driving pattern of the vehicle in order to keep the vehicle in the lane, and hence provide an early warning to the driver regarding when the system can no longer compensate the driving behavior and hence is about to fail.
  • This may for instance be indicated by an indication similar to the one disclosed in fig 3d , where the color may be used to indicate an activity level of the lane keeping aid system, where for instance green indicates a low degree of intervention of the lane keeping aid system (regarding a left side lane marking), and red indicates a high degree of intervention, where the system is close to fail with its compensation.
  • the number of indicators in the set of indicators may vary based on the amount of sensors and the amount of information that is to be displayed by the system.
  • the set of indicators may include four indicators, one for indicating events in front of the host vehicle, one for indicating events behind the host vehicle, and one indicator for each side.
  • the set of indicators may include eight indicators, the ones mentioned above, and one for each corner of the vehicle, hence representing eight major directions in relation to the host vehicle.
  • any warnings related to detected vehicles around the host vehicle may be suppressed for the time being.
  • Various ways to provide useful information from external and internal sensor information available within a vehicle are well known in the prior art and will not be disclosed in detail herein.
  • time distributed activation of the indicators may be used to provide the driver with information regarding the traffic environment. For instance, time distributed activation of the subset disclosed in fig 3d , starting with the lowest indicator, thereafter the second lowest and so on and ending with the highest indicator, may be used to indicate an upcoming right-hand turn.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
EP08021730A 2008-12-15 2008-12-15 Fahrerinformationssystem für Fahrzeuge zur Bereitstellung für den Fahrer der Eingabe bezüglich der Verkehrsumgebung außerhalb besagten Fahrzeuges Withdrawn EP2196961A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08021730A EP2196961A1 (de) 2008-12-15 2008-12-15 Fahrerinformationssystem für Fahrzeuge zur Bereitstellung für den Fahrer der Eingabe bezüglich der Verkehrsumgebung außerhalb besagten Fahrzeuges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08021730A EP2196961A1 (de) 2008-12-15 2008-12-15 Fahrerinformationssystem für Fahrzeuge zur Bereitstellung für den Fahrer der Eingabe bezüglich der Verkehrsumgebung außerhalb besagten Fahrzeuges

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EP2196961A1 true EP2196961A1 (de) 2010-06-16

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012212357A (ja) * 2011-03-31 2012-11-01 Panasonic Corp 車載用表示装置
US20140362202A1 (en) * 2013-06-06 2014-12-11 Visteon Global Technologies, Inc. Gaze time indicator for a vehicle
US9286803B2 (en) 2014-06-28 2016-03-15 Volkswagen Ag Directional parking availability visualization system
JP2016162448A (ja) * 2015-03-02 2016-09-05 ティーケー ホールディングス インク．Ｔｋ Ｈｏｌｄｉｎｇｓ Ｉｎｃ． 車両の物体検出及び通知システム
CN110754074A (zh) * 2017-06-19 2020-02-04 高通股份有限公司 车辆传感器信息的交互式共享
US10683011B2 (en) 2013-05-10 2020-06-16 Robert Bosch Gmbh Dynamic vehicle display for communicating multiple vehicle parameters
US11508011B1 (en) 2016-06-23 2022-11-22 State Farm Mutual Automobile Insurance Company Systems and methods for environmental analysis based upon vehicle sensor data
US20230065190A1 (en) * 2021-08-25 2023-03-02 Ford Global Technologies, Llc Systems and methods to compute a vehicle dynamic pose for augmented reality tracking

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GB2020873A (en) * 1978-05-16 1979-11-21 Borletti Spa A Device for Monitoring and Indicating Function Effectiveness in a Vehicle
DE19539799A1 (de) * 1994-11-03 1996-05-09 Volkswagen Ag Informationseinrichtung für Kraftfahrzeuge
DE29703903U1 (de) * 1997-02-24 1997-06-12 Tegethoff Marius Darstellung der Sensormesswerte einer Einparkhilfe
US5764139A (en) 1995-11-06 1998-06-09 Toyota Jidosha Kabushiki Kaisha Information display apparatus for vehicles
US20010026217A1 (en) * 2000-03-31 2001-10-04 Takashi Sumada Display device for vehicles

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
GB2020873A (en) * 1978-05-16 1979-11-21 Borletti Spa A Device for Monitoring and Indicating Function Effectiveness in a Vehicle
DE19539799A1 (de) * 1994-11-03 1996-05-09 Volkswagen Ag Informationseinrichtung für Kraftfahrzeuge
US5764139A (en) 1995-11-06 1998-06-09 Toyota Jidosha Kabushiki Kaisha Information display apparatus for vehicles
DE29703903U1 (de) * 1997-02-24 1997-06-12 Tegethoff Marius Darstellung der Sensormesswerte einer Einparkhilfe
US20010026217A1 (en) * 2000-03-31 2001-10-04 Takashi Sumada Display device for vehicles

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012212357A (ja) * 2011-03-31 2012-11-01 Panasonic Corp 車載用表示装置
US10683011B2 (en) 2013-05-10 2020-06-16 Robert Bosch Gmbh Dynamic vehicle display for communicating multiple vehicle parameters
US20140362202A1 (en) * 2013-06-06 2014-12-11 Visteon Global Technologies, Inc. Gaze time indicator for a vehicle
US9619695B2 (en) * 2013-06-06 2017-04-11 Visteon Global Technologies, Inc. Gaze time indicator for a vehicle
US9286803B2 (en) 2014-06-28 2016-03-15 Volkswagen Ag Directional parking availability visualization system
JP2016162448A (ja) * 2015-03-02 2016-09-05 ティーケー ホールディングス インク．Ｔｋ Ｈｏｌｄｉｎｇｓ Ｉｎｃ． 車両の物体検出及び通知システム
US11508011B1 (en) 2016-06-23 2022-11-22 State Farm Mutual Automobile Insurance Company Systems and methods for environmental analysis based upon vehicle sensor data
US11861727B2 (en) 2016-06-23 2024-01-02 State Farm Mutual Automobile Insurance Company Systems and methods for environmental analysis based upon vehicle sensor data
US11869094B2 (en) 2016-06-23 2024-01-09 State Farm Mutual Automobile Insurance Company Systems and methods for environmental analysis based upon vehicle sensor data
US11875414B2 (en) 2016-06-23 2024-01-16 State Farm Mutual Automobile Insurance Company Systems and methods for environmental analysis based upon vehicle sensor data
CN110754074A (zh) * 2017-06-19 2020-02-04 高通股份有限公司 车辆传感器信息的交互式共享
CN110754074B (zh) * 2017-06-19 2022-05-27 高通股份有限公司 车辆传感器信息的交互式共享
CN110754074B9 (zh) * 2017-06-19 2023-10-17 高通股份有限公司 车辆传感器信息的交互式共享
US20230065190A1 (en) * 2021-08-25 2023-03-02 Ford Global Technologies, Llc Systems and methods to compute a vehicle dynamic pose for augmented reality tracking
US11794765B2 (en) * 2021-08-25 2023-10-24 Ford Global Technologies, Llc Systems and methods to compute a vehicle dynamic pose for augmented reality tracking

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