WO2014146657A2 - Method and device for carrying out an automatic parking-space-exiting manoeuvre of a vehicle - Google Patents
Method and device for carrying out an automatic parking-space-exiting manoeuvre of a vehicle Download PDFInfo
- Publication number
- WO2014146657A2 WO2014146657A2 PCT/DE2014/200075 DE2014200075W WO2014146657A2 WO 2014146657 A2 WO2014146657 A2 WO 2014146657A2 DE 2014200075 W DE2014200075 W DE 2014200075W WO 2014146657 A2 WO2014146657 A2 WO 2014146657A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vehicle
- authorized person
- image data
- authorized
- automatic
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/027—Parking aids, e.g. instruction means
- B62D15/0285—Parking performed automatically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/027—Parking aids, e.g. instruction means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
- G06V40/28—Recognition of hand or arm movements, e.g. recognition of deaf sign language
Definitions
- the invention relates to a method and a device for carrying out an automatic parking maneuver of a vehicle, in particular from a parking position into a transfer position to an authorized person.
- Driver assistance systems that are capable of performing automatic or semi-automatic parking maneuvers of a vehicle. While in a semi-automatic maneuver, which can also be referred to as teilautonomes driving maneuver, the system usually only takes over the steering of the vehicle and the driver must regulate the speed of the vehicle itself is in an automatic maneuver, which is also fully automatic or autonomous Driving maneuver can be called, in addition, the longitudinal guidance of the vehicle taken from the system, so that a fully automated parking on or off the vehicle is completed.
- a trajectory for the maneuver to be performed can be determined from the environment and relative position detection and the vehicle can be controlled along this trajectory by means of a control device or by means of a suitable actuator. The trajectory can thereby be adjusted taking into account a continuously conducted environment detection.
- DE 10 2011 080 148 A1 discloses a method for assisting a driver of a motor vehicle in a parking maneuver from a transverse parking space in the backward direction, comprising the following steps: (a) determination of lateral boundary lines of the transverse parking space,
- Another parking assistance system for fully automatic parking shows the DE 10 2009 057 646 AI, comprising distance sensors for detecting obstacles at least in the longitudinal direction of the motor vehicle and actuators for implementing the Ausparkmanövers, the actuators at least one Drive motor, a vehicle brake, a vehicle steering drive and an automatic transmission, at least one electronic control unit for evaluating the sensor signals and for driving the actuators is provided and the parking or Ausparkvorgang is defined by at least one trajectory, each of which begins with an automatic change of direction through the automatic transmission and terminated by a parking space limiting signal of the distance sensors.
- a disadvantage of the systems known from the prior art is the fact that the autonomous parking maneuvers must always be initiated by an operator action of an authorized person.
- the initiation can be done, for example, by operating an operating element inside the vehicle, in particular if the authorized person is in the vehicle during the maneuver, or for example by operating a remote control if the authorized person is outside the vehicle during the maneuver.
- the remote control can e.g. be integrated in the vehicle key.
- the invention has for its object to provide a solution with which the ease of use is increased for systems for performing automatic Ausparkmanövern.
- the method according to the invention serves to carry out an automatic or autonomous parking maneuver of a vehicle, in particular from a parking position into a transfer position to an authorized person.
- the authorized person may in particular be the vehicle driver, the vehicle owner and / or generally one of several persons authorized to enter and / or drive the vehicle.
- the parking position is preferably the position of the vehicle, for example on a marked parking area, on which the vehicle driver or a parking assistance system has parked the vehicle.
- the transfer position is preferably a position of the vehicle in which the guidance of the vehicle is transferred to the driver and / or in which the driver and other persons enter the vehicle.
- the transfer position is a position in which the vehicle is stationary and no further longitudinal and / or transverse control measures are required to move the vehicle out of the parking position.
- the transfer position is thus, in particular, a position in which the vehicle is completely uncovered, that is to say has preferably left the marked parking area completely.
- the automatic parking maneuver is carried out while the corrected person is outside the vehicle.
- the authorized person and optionally additional persons enter the vehicle, in particular, only upon reaching the transfer position.
- the authorized person can be informed, for example, by the automatic opening of the driver's door and / or by an optical and / or acoustic signal that the transfer position has been reached and the vehicle is entered can or may.
- the implementation of the automatic parking maneuver starts according to the invention when the authorized person and / or a defined gesture of the corrected person, in particular in the vehicle environment, is recognized or recognized by means of at least one optical detection device arranged on the vehicle.
- the method according to the invention may comprise, for example, the following steps:
- the optical detection device is preferably at least one camera which is arranged on the vehicle such that it detects image data from at least one area of the driving environment.
- the camera may, for example, a front camera, which is arranged in the vehicle interior behind the windshield with a view through the windshield, to a side camera, which is integrated for example in a vehicle door or a side mirror, or a rear-view camera, for example, on the Tailgate or arranged on the bumper of the vehicle act.
- a plurality of cameras in particular a plurality of the aforementioned cameras, can also be used as the optical detection device for the method according to the invention.
- the authorized person and / or the defined gesture of the authorized person is preferably recognized by means of image processing of the image data captured by the one or more cameras.
- image processing of the image data For example, facial features or other visually recognizable features of persons recognized in the image data can be analyzed and compared with stored features, eg one or more authorized persons stored in a memory.
- gestures in particular movements of the hands, arms, legs and feet of persons recognized in the image data, in particular of persons who were previously recognized as authorized persons, can be compared with one or more stored gestures. If an authorized person and / or a gesture of a corrected person were recognized by means of image processing of the image data, the execution of the automatic parking maneuver starts according to the invention.
- the optical detection device may also be a camera system of the vehicle, which comprises a plurality of cameras, and in which image data from various areas of the vehicle surroundings are captured and suitably transformed by means of the plurality of cameras in order to generate an overall image of the vehicle surroundings.
- these are preferably all-round view illustration and a 360 0 representation of the vehicle environment or to a representation of the vehicle surroundings bird's-eye view, ie, a plan view of the vehicle and its surroundings from a virtual camera perspective above the vehicle.
- the inventive recognition of the authorized person and / or the defined Gesture of the authorized person can be done in the case by means of image processing of the overall picture. This ensures in particular that the authorized person and / or the gesture is recognized in any case, regardless of which side or direction the authorized person approaches the vehicle.
- the authorized person can furthermore be identified on the basis of defined classification features, in particular by means of image processing of the image data or of the overall image.
- one or more classification features in particular attributes such as characteristic facial features, for one or more authorized persons may be stored in a memory.
- the classification features may in particular be predefinable by the authorized person or trained by authorized persons by the system.
- images with facial features may be stored in a memory unit and with facial recognition algorithms known in the art, such as pattern recognition or visual recognition algorithms
- the execution of the automatic parking maneuver starts when the authorized person and / or the defined gesture of the authorized person are recognized within a certain distance to the vehicle.
- the distance can also be determined from the image data or the overall image and be specified by the vehicle manufacturer and / or by the authorized person. If the execution of the driving maneuver is started as a function of the distance of the authorized person, ie only if the vehicle is not at a minimum distance, unintentional initiations of automatic parking maneuvers can be avoided.
- the defined gesture of the authorized person is a defined by the authorized person, ie specifiable gesture.
- the gesture can be trained, for example individually by the system for different authorized persons and stored in a memory. For example, an image sequence of a given movement in the form of a suitable algorithm can be stored in a storage unit.
- one or more doors of the vehicle are locked at the start of the implementation of the automatic Ausparkmanövers. This ensures that neither authorized nor unauthorized persons enter the vehicle while performing the parking maneuver, which can reduce the risk of vehicle theft or personal injury.
- the doors of the vehicle preferably remain locked until reaching the transfer position.
- one or more doors of the vehicle can be unlocked and, for example, opened automatically, in particular to prompt the driver and optionally other people to board and facilitate boarding.
- the one or more doors of the vehicle, in particular the driver's door can only be opened a gap wide in order to signal the reaching of the transfer position and to ask the driver and optionally other persons to board.
- the device according to the invention is used for arrangement in a vehicle or is arranged in a vehicle and furthermore serves to implement the method according to the invention according to one of the previously described embodiments.
- the device comprises at least one optical detection device, in particular at least one camera, which is designed to acquire image data from at least one region of the vehicle surroundings.
- the device furthermore comprises image processing devices which are designed to recognize authorized persons and / or defined gestures of persons who are correct by means of image processing of the image data captured by the optical detection device.
- the device further comprises control devices or actuators, which are designed to carry out an automatic parking maneuver of the vehicle from a parking position to a transfer position to an authorized person.
- the optical detection device comprises a plurality of cameras, by means of which image data from different areas of the vehicle environment can be detected.
- the image processing devices are preferably designed such that they appropriately transform the image data captured by the plurality of cameras, thereby generating an overall image of the vehicle environment, and processing the overall image of the vehicle environment to identify authorized persons and / or defined gestures of authorized persons ,
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112014001568.7T DE112014001568A5 (en) | 2013-03-22 | 2014-02-19 | Method and device for carrying out an automatic parking maneuver of a vehicle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013102952.3 | 2013-03-22 | ||
DE201310102952 DE102013102952A1 (en) | 2013-03-22 | 2013-03-22 | Method and device for carrying out an automatic parking maneuver of a vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014146657A2 true WO2014146657A2 (en) | 2014-09-25 |
WO2014146657A3 WO2014146657A3 (en) | 2014-11-13 |
Family
ID=50687225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2014/200075 WO2014146657A2 (en) | 2013-03-22 | 2014-02-19 | Method and device for carrying out an automatic parking-space-exiting manoeuvre of a vehicle |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE102013102952A1 (en) |
WO (1) | WO2014146657A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114374791A (en) * | 2021-11-25 | 2022-04-19 | 慧之安信息技术股份有限公司 | Camera adjusting method and system based on gesture recognition |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015226697B4 (en) | 2015-12-23 | 2018-02-22 | Volkswagen Aktiengesellschaft | Arrangement, means of locomotion and method for improving the comfort of an entry into a means of transportation |
DE102016001121A1 (en) * | 2016-02-02 | 2017-08-03 | Audi Ag | Method for operating a driver assistance system of a motor vehicle and motor vehicle |
DE102018200770A1 (en) | 2017-04-20 | 2018-10-25 | Ford Global Technologies, Llc | Method for transferring the vehicle control to a driver following a remote-controlled parking operation |
KR102406511B1 (en) * | 2017-07-04 | 2022-06-10 | 현대자동차주식회사 | Vehicle system and controll method of the same |
CN110659543B (en) * | 2018-06-29 | 2023-07-14 | 比亚迪股份有限公司 | Gesture recognition-based vehicle control method and system and vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009057646A1 (en) | 2009-12-09 | 2011-06-16 | Bayerische Motoren Werke Aktiengesellschaft | Parking assistance system for motor vehicle, has sensors detecting obstacles, and parking-in and parking-out process defined by trajectory that begins with automatic direction change and ends by limitation signal of sensors |
DE102011080148A1 (en) | 2011-07-29 | 2013-01-31 | Robert Bosch Gmbh | Method and device for assisting a driver of a motor vehicle during a parking maneuver |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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DE60105684T2 (en) * | 2000-04-05 | 2005-02-10 | Matsushita Electric Industrial Co., Ltd., Kadoma | System and method for driver assistance |
US6498970B2 (en) * | 2001-04-17 | 2002-12-24 | Koninklijke Phillips Electronics N.V. | Automatic access to an automobile via biometrics |
JP4458284B2 (en) * | 2005-10-31 | 2010-04-28 | 株式会社エクォス・リサーチ | Remote control device |
JP2008174192A (en) * | 2007-01-22 | 2008-07-31 | Aisin Aw Co Ltd | Parking support method and parking support device |
DE102009051463B4 (en) * | 2009-10-30 | 2014-08-21 | Audi Ag | Motor vehicle, external control device and method for performing a Ausparkvorgangs a motor vehicle |
JP5471462B2 (en) * | 2010-01-11 | 2014-04-16 | 株式会社デンソーアイティーラボラトリ | Automatic parking equipment |
DE102011112578A1 (en) * | 2011-09-08 | 2013-03-14 | Continental Teves Ag & Co. Ohg | Method and device for an assistance system in a vehicle for carrying out an autonomous or semi-autonomous driving maneuver |
-
2013
- 2013-03-22 DE DE201310102952 patent/DE102013102952A1/en not_active Withdrawn
-
2014
- 2014-02-19 WO PCT/DE2014/200075 patent/WO2014146657A2/en active Application Filing
- 2014-02-19 DE DE112014001568.7T patent/DE112014001568A5/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009057646A1 (en) | 2009-12-09 | 2011-06-16 | Bayerische Motoren Werke Aktiengesellschaft | Parking assistance system for motor vehicle, has sensors detecting obstacles, and parking-in and parking-out process defined by trajectory that begins with automatic direction change and ends by limitation signal of sensors |
DE102011080148A1 (en) | 2011-07-29 | 2013-01-31 | Robert Bosch Gmbh | Method and device for assisting a driver of a motor vehicle during a parking maneuver |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114374791A (en) * | 2021-11-25 | 2022-04-19 | 慧之安信息技术股份有限公司 | Camera adjusting method and system based on gesture recognition |
CN114374791B (en) * | 2021-11-25 | 2022-09-13 | 慧之安信息技术股份有限公司 | Camera adjusting method and system based on gesture recognition |
Also Published As
Publication number | Publication date |
---|---|
WO2014146657A3 (en) | 2014-11-13 |
DE102013102952A1 (en) | 2014-09-25 |
DE112014001568A5 (en) | 2015-12-10 |
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