WO2013004327A1 - Composant de véhicule à position réglable et procédé pour orienter ledit composant - Google Patents

Composant de véhicule à position réglable et procédé pour orienter ledit composant Download PDF

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Publication number
WO2013004327A1
WO2013004327A1 PCT/EP2012/002390 EP2012002390W WO2013004327A1 WO 2013004327 A1 WO2013004327 A1 WO 2013004327A1 EP 2012002390 W EP2012002390 W EP 2012002390W WO 2013004327 A1 WO2013004327 A1 WO 2013004327A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
vehicle component
orientation
determined
sensor
Prior art date
Application number
PCT/EP2012/002390
Other languages
German (de)
English (en)
Inventor
Ralf Ackermann
Klaus Jostschulte
Benjamin Winkler
Original Assignee
Daimler Ag
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 Daimler Ag filed Critical Daimler Ag
Publication of WO2013004327A1 publication Critical patent/WO2013004327A1/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/06—Testing the alignment of vehicle headlight devices
    • G01M11/068—Testing the alignment of vehicle headlight devices with part of the measurements done from inside the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • G01S7/4034—Antenna boresight in elevation, i.e. in the vertical plane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/12—Systems for determining distance or velocity not using reflection or reradiation using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9327—Sensor installation details
    • G01S2013/93271—Sensor installation details in the front of the vehicles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9327—Sensor installation details
    • G01S2013/93275—Sensor installation details in the bumper area
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
    • G01S7/4091—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder during normal radar operation

Definitions

  • the invention relates to a position-adjustable vehicle component and a method for aligning a position-adjustable vehicle component.
  • Driver assistance systems such as cameras or a radar sensor.
  • a chassis test stand is often equipped for a variety of adjustment and calibration tasks.
  • headlight adjustment systems For the adjustment of the headlights of the chassis test bench has particular headlight adjustment systems. These optically determine the angle at which a cut-off line is emitted. Through this optical feedback, a worker or a robot can adjust the headlights.
  • a metal plate is placed in front of the vehicle as a "mirror.”
  • the radar sensor sends a signal to the "mirror” at different angles and can ultimately determine the optimal alignment from the power of the reflected signal.
  • Simpler radar sensors have an optical auxiliary mirror mounted on the housing. About this mirror can with an external light source, the optimal
  • Alignment of the sensor can be determined.
  • a target is usually placed in a precisely defined position in front of the vehicle, so that the cameras themselves - through the analysis of the
  • Camera image of the target - can adjust.
  • Headlight adjustment also used special adjustment devices.
  • For cameras there are usually also in service workshops appropriate targets that are placed suitably in front of the vehicle.
  • For a radar sensor system there are usually no resources in service workshops, so that the radar sensor is usually set during a longer adjustment run.
  • DE 10 2008 003 707 A1 discloses a headlamp for a motor vehicle with a base body, in which a light module is accommodated and used to determine a
  • the light module is in the body by means of a
  • Luchtweitenregel issued position adjustable, wherein the headlamp leveling device has a tilt sensor, which is designed to determine the inclination of the light module to the horizontal and on the non-installed state of the
  • Headlamps a zero position reference to the headlamp leveling device can be specified.
  • EP 2 219 367 A1 discloses a portable electronic device having a housing and a tilt sensor for detecting an orientation of the housing relative to the direction of gravity.
  • the device has a camera module coupled to the housing, which is motor-driven rotatable about an axis of rotation to align the camera module to a direction which forms a certain angle with the direction of gravity.
  • US 2009/0128618 A1 discloses a system and a method for automatic selection of an object from a field of view of a portable image capture device, wherein a tilt of a camera body relative to the direction of gravity is measured by means of a tilt sensor and used for automatic alignment of the camera.
  • JP 2010160379 A discloses a method for calibrating a camera arranged in an object, in particular in a vehicle
  • the invention is based on the object, an improved position adjustable
  • a position-adjustable vehicle component according to the invention has a
  • Inclination sensor for determining an orientation of the vehicle component and for aligning the vehicle component in a vehicle in response to measured signals recorded by means of the inclination sensor.
  • the tilt sensor makes it advantageous to align the vehicle component without external adjustment means that require high precision for adjustment and can be made very complex. As a result, the expense and cost of aligning the vehicle component can be significantly reduced compared with adjustment methods known from the prior art. In particular, the
  • Vehicle component are also aligned outside of production and workshops based on recorded by means of the tilt sensor measurement signals.
  • vehicle component of the inclination sensor is designed as a micro-electro-mechanical system or as a liquid-based capacitive tilt sensor.
  • MEMS micro-electro-mechanical system
  • the inclination sensor can be installed very accurately, such a sensor can be sufficient for aligning the vehicle component.
  • a sensor can be used for aligning the vehicle component.
  • two inclination sensors which measure inclinations in different, preferably mutually orthogonal planes.
  • a vehicle component according to the invention can in particular be a headlight for emitting visible light, an infrared headlight, a radar sensor, a camera, a wheel suspension, a mirror, a tailboard, a sunroof or a
  • Be display unit The orientation of all these vehicle components can be advantageously simplified by means of a tilt sensor.
  • an inclination sensor in particular one of the above-mentioned inclination sensors, is integrated in a position-adjustable vehicle component, wherein the vehicle component may in particular be one of the abovementioned vehicle components.
  • a vehicle component can be aligned with the reference signals of the inclination sensor to a desired orientation, without external
  • the desired orientation is predetermined relative to the direction of gravity. This has the advantage that the target orientation is thus independent of the vehicle position and the inclination to the
  • Gravity direction can be determined by means of the tilt sensor.
  • this variant requires that the vehicle be at least approximately in a horizontal position when determining the orientation of the vehicle component, i. in a situation in which a vehicle vertical axis is in the direction of gravity.
  • the alignment of the vehicle component is preferably determined in at least one measurement signal detected by means of the inclination sensor when the vehicle is stationary in a horizontal position. It is advantageously utilized that the vehicle vertical axis and the gravity are rectified in the horizontal position of the vehicle and therefore an orientation of the vehicle component relative to the direction of gravity at the same time is an orientation relative to the vehicle.
  • This embodiment of the first variant of the method is preferably used on a test bench in the production process or in a service workshop, in which the vehicle is mounted horizontally, in particular to a first or readjustment of the vehicle component.
  • the measured values of the sensors are read out, displayed, processed and / or stored by the production or service testers via diagnostics.
  • an average value of measurement signals detected by means of the inclination sensor is formed, and the orientation of the vehicle component is determined from the mean value.
  • a vehicle usually occupies a horizontal position during its movement on average, as it drives the same amount uphill and downhill on average. Therefore, the mean value of the measurement signals detected by means of the inclination sensor also gives an inclination with respect to the direction of gravity, which is used for
  • Aligning the vehicle component can be used.
  • This embodiment of the first variant can be used for the periodic checking and correction of the orientation of the vehicle component.
  • Convergence-accelerating algorithms can be used for the rapid formation of the mean value.
  • this refinement of the first variant of the method can be further developed such that data of a navigation device or other data containing information about the position of the vehicle is included in the averaging. For example, if it is known from such data that the vehicle moves during an averaging interval on average not in a horizontal but in another known position, for example over an average gradient of the distance traveled during the averaging interval, then the mean of the vehicle can be determined by means of the inclination sensor detected measurement signals are corrected accordingly to determine the inclination relative to the direction of gravity.
  • an instantaneous vehicle position is determined and the desired orientation is specified relative to the vehicle position.
  • This variant advantageously makes it possible to determine the vehicle component in any position of the vehicle.
  • it is not related to a horizontal position of the vehicle and thus more flexible than the first variant.
  • the instantaneous vehicle position is preferably determined by means of further position sensors arranged on or in the vehicle.
  • Position sensors are, for example, sensors of a vehicle dynamics control of
  • the instantaneous vehicle position can advantageously be determined reliably.
  • the prerequisite for this is that the vehicle is or will be equipped with correspondingly accurate position sensors.
  • measurement signals of various position sensors arranged on or in the vehicle are regularly detected and correlations between the detected measurement signals are determined and the current vehicle position is determined from measurement signals correlated with one another.
  • This embodiment of the second variant utilizes that a simultaneous failure or a simultaneous misalignment of multiple position sensors in or on the vehicle unlikely.
  • Position sensors therefore reliably provide reliable information about the current vehicle position and enable the determination of the vehicle position.
  • determined uncorrelated measurement signals can advantageously be used to determine misaligned or faulty vehicle components.
  • the sensors used to determine the vehicle position are preferably regularly recalibrated in a workshop with one another in order to increase the reliability and accuracy of the determination of the vehicle position.
  • Fig. 1 a detail of a side view of a vehicle with a
  • Infrared headlamp which has a tilt sensor.
  • 1 shows a vehicle 1 with a in a bumper 2 of the vehicle.
  • Infrared illuminator 3 is aligned by means of the method according to the invention on the basis of measurement signals recorded by means of the inclination sensor 4 in such a way that an emission direction in which it emits infrared radiation runs parallel to a roadway traveled by the vehicle.
  • Infrared radiation are insensitive. In addition to the above-mentioned advantages of the method according to the invention, this method thus makes it possible to adjust the infrared headlamp 3 in the first place.
  • infrared headlights 3 can also be a headlight of the
  • Headlamps measure the exact alignment and the headlight then in production by means of the inclination sensor. 4
  • a radar sensor can be adjusted, which has a tilt sensor 4.
  • a correct installation position can also be referenced here and the radar sensor system can be adjusted by a simple measurement by means of the inclination sensor 4 on a horizontally aligned test bench.
  • a camera can also be easily adjusted by means of an inclination sensor 4 arranged on it, without the need for a target to which the camera is aligned in conventional alignment methods.
  • inclination sensors 4 for aligning a wheel suspension of the vehicle 1 can be used by controlling the individual deflection of each individual wheel by means of a tilt sensor 4 arranged on a steering knuckle. This can replace the currently used very complex signal generator for the travel.

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

L'invention concerne un composant de véhicule à position réglable, qui présente un capteur d'inclinaison (4) pour déterminer une orientation dudit composant de véhicule et pour orienter ledit composant de véhicule, situé dans un véhicule (1), en fonction de signaux de mesure enregistrés par ledit capteur d'inclinaison (4). L'invention concerne en outre un procédé pour orienter un composant de véhicule à position réglable de ce type, situé dans un véhicule (1), une orientation du composant de véhicule étant déterminée au moyen du capteur d'inclinaison (4) et un écart de l'orientation déterminée par rapport à une orientation théorique étant réduit.
PCT/EP2012/002390 2011-07-01 2012-06-05 Composant de véhicule à position réglable et procédé pour orienter ledit composant WO2013004327A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011106178A DE102011106178A1 (de) 2011-07-01 2011-07-01 Lageverstellbare Fahrzeugkomponente und Verfahren zum Ausrichten derselben
DE102011106178.2 2011-07-01

Publications (1)

Publication Number Publication Date
WO2013004327A1 true WO2013004327A1 (fr) 2013-01-10

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Application Number Title Priority Date Filing Date
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Country Status (2)

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DE (1) DE102011106178A1 (fr)
WO (1) WO2013004327A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11009587B2 (en) 2017-06-30 2021-05-18 Bosch Automotive Service Solutions Inc. Portable apparatus, system, and method for calibrating a vehicular electromagnetic sensor
CN113276758A (zh) * 2021-04-08 2021-08-20 马瑞利汽车零部件(芜湖)有限公司 车灯光束垂直调节系统
US11560163B2 (en) 2018-12-19 2023-01-24 Thales Canada Inc System and method for determining grade and acceleration due to motoring and braking

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO2758689T3 (fr) * 2014-11-27 2018-04-21
DE102014225344A1 (de) 2014-12-10 2016-06-16 Bayerische Motoren Werke Aktiengesellschaft Kraftfahrzeug
DE102015005570A1 (de) * 2015-04-29 2016-11-03 Audi Ag Verfahren zur Justage und/oder Kalibrierung eines Umgebungssensors, Umgebungssensor und Kraftfahrzeug
DE102015008552A1 (de) 2015-07-07 2016-01-14 Daimler Ag Vorrichtung und Verfahren zur Überwachung von extrinsischen Parametern eines Sensors
KR101793223B1 (ko) * 2016-07-13 2017-11-03 모바일 어플라이언스 주식회사 차량 운전 보조장치
EP3998176B1 (fr) * 2016-08-12 2024-06-19 Koito Manufacturing Co., Ltd. Système de capteur
DE102016122066A1 (de) * 2016-11-16 2018-05-17 Automotive Lighting Reutlingen Gmbh Verfahren zur Einstellung der Winkellage der optischen Achse eines Scheinwerfers eines Kraftfahrzeugs und Beleuchtungseinrichtung des Kraftfahrzeugs
DE102016225579B4 (de) 2016-12-20 2022-11-17 Audi Ag Verfahren zum Betreiben einer Sensoreinrichtung eines Kraftfahrzeugs und Kraftfahrzeug
DE102017003629A1 (de) 2017-04-13 2017-10-19 Daimler Ag Vorrichtung und Verfahren zur Kalibrierung optischer Sensoren eines Fahrzeugs
DE102017011839A1 (de) 2017-12-21 2018-05-30 Daimler Ag Bilderfassungseinrichtung
DE102018130867A1 (de) * 2018-12-04 2020-06-04 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Kalibrierung eines Umfeldsensors eines Fahrzeugs

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556876A1 (de) * 1974-12-19 1976-08-05 Jacques Marius Alphen Vorrichtung zur selbsttaetigen korrektur der orientierung des strahlenbuendels eines scheinwerfers an einem motorrad oder aehnlichen fahrzeug
US4833573A (en) * 1986-12-22 1989-05-23 Koito Seisakusho Co., Ltd. Headlight for vehicle
DE4026553A1 (de) * 1990-08-22 1992-02-27 Siemens Ag Vorrichtung zur leuchtweitenregelung in kraftfahrzeugen
DE19628405A1 (de) * 1995-07-21 1997-01-23 Valeo Vision Vorrichtung und Schaltung zur Korrektur der Einstellung eines Scheinwerfers in Abhängigkeit von den Neigungsveränderungen der Fahrzeugkarosserie
JPH09277974A (ja) * 1996-04-15 1997-10-28 Hideo Hayashi 照射範囲を一定に保つ二輪車用前照灯
DE19720314A1 (de) * 1997-05-15 1998-11-19 Bosch Gmbh Robert Einrichtung zur Regelung der Leuchtweite von Scheinwerfern von Fahrzeugen
EP1942049A2 (fr) * 2007-01-08 2008-07-09 Ecie S.r.l. Dispositif d'éclairage doté d'un contrôle de l'alignement du faisceau lumineux par rapport à un plan fixe
US20090128618A1 (en) 2007-11-16 2009-05-21 Samsung Electronics Co., Ltd. System and method for object selection in a handheld image capture device
DE102008003707A1 (de) 2008-01-09 2009-07-16 Hella Kgaa Hueck & Co. Scheinwerfer für ein Kraftfahrzeug mit einer kalibrierbaren Leuchtweitenregeleinrichtung sowie Verfahren zur Kalibrierung des Scheinwerfers
JP2010160379A (ja) 2009-01-09 2010-07-22 Panasonic Corp カメラキャリブレーション方法、およびカメラキャリブレーション装置
JP2010175359A (ja) 2009-01-29 2010-08-12 Alps Electric Co Ltd Ｍｅｍｓ傾斜センサ
EP2219367A1 (fr) 2009-02-16 2010-08-18 Research In Motion Limited Utilisant la gravité pour diriger une camera pivotable dans un appareil mobile
DE102009047932A1 (de) * 2009-10-01 2011-04-07 Hella Kgaa Hueck & Co. Scheinwerfer für ein Kraftfahrzeug mit einer Einrichtung zur verbesserten Grundjustage

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556876A1 (de) * 1974-12-19 1976-08-05 Jacques Marius Alphen Vorrichtung zur selbsttaetigen korrektur der orientierung des strahlenbuendels eines scheinwerfers an einem motorrad oder aehnlichen fahrzeug
US4833573A (en) * 1986-12-22 1989-05-23 Koito Seisakusho Co., Ltd. Headlight for vehicle
DE4026553A1 (de) * 1990-08-22 1992-02-27 Siemens Ag Vorrichtung zur leuchtweitenregelung in kraftfahrzeugen
DE19628405A1 (de) * 1995-07-21 1997-01-23 Valeo Vision Vorrichtung und Schaltung zur Korrektur der Einstellung eines Scheinwerfers in Abhängigkeit von den Neigungsveränderungen der Fahrzeugkarosserie
JPH09277974A (ja) * 1996-04-15 1997-10-28 Hideo Hayashi 照射範囲を一定に保つ二輪車用前照灯
DE19720314A1 (de) * 1997-05-15 1998-11-19 Bosch Gmbh Robert Einrichtung zur Regelung der Leuchtweite von Scheinwerfern von Fahrzeugen
EP1942049A2 (fr) * 2007-01-08 2008-07-09 Ecie S.r.l. Dispositif d'éclairage doté d'un contrôle de l'alignement du faisceau lumineux par rapport à un plan fixe
US20090128618A1 (en) 2007-11-16 2009-05-21 Samsung Electronics Co., Ltd. System and method for object selection in a handheld image capture device
DE102008003707A1 (de) 2008-01-09 2009-07-16 Hella Kgaa Hueck & Co. Scheinwerfer für ein Kraftfahrzeug mit einer kalibrierbaren Leuchtweitenregeleinrichtung sowie Verfahren zur Kalibrierung des Scheinwerfers
JP2010160379A (ja) 2009-01-09 2010-07-22 Panasonic Corp カメラキャリブレーション方法、およびカメラキャリブレーション装置
JP2010175359A (ja) 2009-01-29 2010-08-12 Alps Electric Co Ltd Ｍｅｍｓ傾斜センサ
EP2219367A1 (fr) 2009-02-16 2010-08-18 Research In Motion Limited Utilisant la gravité pour diriger une camera pivotable dans un appareil mobile
DE102009047932A1 (de) * 2009-10-01 2011-04-07 Hella Kgaa Hueck & Co. Scheinwerfer für ein Kraftfahrzeug mit einer Einrichtung zur verbesserten Grundjustage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11009587B2 (en) 2017-06-30 2021-05-18 Bosch Automotive Service Solutions Inc. Portable apparatus, system, and method for calibrating a vehicular electromagnetic sensor
US11560163B2 (en) 2018-12-19 2023-01-24 Thales Canada Inc System and method for determining grade and acceleration due to motoring and braking
CN113276758A (zh) * 2021-04-08 2021-08-20 马瑞利汽车零部件(芜湖)有限公司 车灯光束垂直调节系统

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