CN103818386A - Gesture recognition system for automobile - Google Patents

Gesture recognition system for automobile Download PDF

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Publication number
CN103818386A
CN103818386A CN 201210468320 CN201210468320A CN103818386A CN 103818386 A CN103818386 A CN 103818386A CN 201210468320 CN201210468320 CN 201210468320 CN 201210468320 A CN201210468320 A CN 201210468320A CN 103818386 A CN103818386 A CN 103818386A
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CN
China
Prior art keywords
gesture
gestures
preset
gesture recognition
unit
Prior art date
Application number
CN 201210468320
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Chinese (zh)
Inventor
王加维
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大连天地伟业数码科技有限公司
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Publication date
Application filed by 大连天地伟业数码科技有限公司 filed Critical 大连天地伟业数码科技有限公司
Priority to CN 201210468320 priority Critical patent/CN103818386A/en
Publication of CN103818386A publication Critical patent/CN103818386A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08Interaction between the driver and the control system
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00Input parameters relating to the driver
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00Input parameters relating to the driver
    • B60W2540/26Incapacity of driver

Abstract

The invention discloses a gesture recognition system for an automobile. The system comprises a gesture preset unit, a gesture acquisition unit and a gesture recognition unit, wherein the gesture preset unit is used for storing preset gestures which represent different driving operations; the gesture acquisition unit is used for acquiring gestures of a user; the gesture recognition unit is used for comparing the acquired gestures with the preset gestures to judge whether the current gestures are the preset gestures or not, and corresponding driving operations are started if the current gestures are the preset gestures. The gesture recognition system has the advantages that the gestures representing different driving operations are preset and stored, an automobile driver can drive the automobile by means of gestures, and the automobile can be driven by the automobile driver with one arm.

Description

—种用于汽车的手势识别系统 - kind of gesture recognition systems for automobiles

技术领域 FIELD

[0001] 本发明涉及一种识别系统,更具体地说,涉及一种用于汽车的手势识别系统。 [0001] The present invention relates to an identification system, and more particularly, to a gesture recognition system for a motor vehicle.

背景技术 Background technique

[0002] 随着社会发展,人民生活水平提高,汽车也越来越普及,汽车的普及为人们的出行带来了极大的方便,极大提高了人们的生活质量。 [0002] With the social development, people's living standards improve, more and more popular car, the popularity of cars brought great convenience for people to travel greatly improve the quality of life. 然而,现有的汽车操作麻烦,需要四肢健全的人才能驾驶,对于四肢存在毛病的人来说,基本不能实现汽车驾驶。 However, the existing automotive operations cumbersome, requiring able-bodied people who can drive, there is trouble for the people's limbs, the basic car driving can not be achieved.

发明内容 SUMMARY

[0003] 本发明针对以上问题的提出,而研制一种用于汽车的手势识别系统。 [0003] The present invention is made of the above problems, the development of a gesture recognition system for a motor vehicle.

[0004] 一种用于汽车的手势识别系统,其特征在于,包括: [0004] A gesture recognition system for a motor vehicle, characterized by comprising:

[0005] 手势预设单元,用于存储预设手势,每种预设手势所代表不同的行车操作; [0005] gesture presetting unit for storing a preset gesture, each gesture different predetermined driving operation represented;

[0006] 手势采集单元,用于采集用户的手势动作; [0006] gesture acquisition unit for acquiring a user's gestures;

[0007] 手势识别单元,用于将采集到的手势动作与预设手势进行对比,判定当前手势是否为预设手势,当前手势是预设手势时,开启相应的行车操作。 [0007] The gesture recognition unit for the collected gesture operation compared with a preset gesture, determines whether the current gesture is a predefined gesture, this gesture is a predetermined gesture, open the corresponding driving operation.

[0008] 优选地,手势采集单元为摄像头。 [0008] Preferably, the acquisition unit is a camera of the gesture.

[0009] 优选地,手势识别单元还根据用户设定的手势结束停留时间,排除非正常手势动作,当手势结束停留时间小于设定值时,不开启相应的行车操作。 [0009] Preferably, the gesture recognition unit further set according to a user's gesture end residence time, excluding non-normal gestures, gesture end when the residence time is less than the set value, does not open the corresponding driving operation.

[0010] 实施本发明具有以下有益效果:通过预先设置将各种代表不同行车操作的手势进行存储,行车时,汽车操作者通过手势动作,即可操作汽车。 [0010] The embodiment of the present invention has the following advantages: by presetting various different gestures representative of the operation of storing the traffic, while driving a vehicle operator through gestures, to operation of the vehicle. 只要汽车操作者具有一只臂膀就可以操作汽车。 As long as the car has an arm operator can operate the car.

附图说明 BRIEF DESCRIPTION

[0011] 图1是本发明的结构示意图。 [0011] FIG. 1 is a structural diagram of the present invention.

具体实施方式 Detailed ways

[0012] 本发明提供一种用于汽车的手势识别系统,下面对本发明的技术方案进行详细说明。 [0012] The present invention provides a gesture recognition system for a motor vehicle, the following technical solution of the present invention will be described in detail.

[0013] 本发明的用于汽车的手势识别系统包括:手势预设单元、手势采集单元和手势识别单元。 [0013] The gesture recognition system for a vehicle according to the present invention comprises: presetting unit gesture, the gesture and the gesture recognition unit acquisition unit. 手势预设单元用于存储预设手势,每种预设手势所代表不同的行车操作;手势采集单元用于采集用户的手势动作;手势识别单元用于将采集到的手势动作与预设手势进行对t匕,判定当前手势是否为预设手势,当前手势是预设手势时,开启相应的行车操作。 Presetting unit for storing a gesture preset gesture, each gesture different predetermined driving operation represented; gesture gestures acquisition unit for acquiring a user; gesture recognition unit for the collected gesture operation with a preset gesture dagger of t, determines whether the current gesture is a predefined gesture, this gesture is a predetermined gesture, open the corresponding driving operation.

[0014] 通过手势预设单元,存储预设手势。 [0014] By presetting unit gestures stored preset gesture. 预设手势代表行车操作,例如手指从下向上滑动代表关闭车窗,手指从上向下滑动代表打开车窗,手指顺时针画圈代表开启汽车,手指逆时针画圈代表汽车制动,等等。 Representative traffic preset gesture operation, such as a finger to close the window from sliding up the representative, the representative of the finger sliding window opens from the top down, the finger in a clockwise circle Representative open car, the representative vehicle braking finger counterclockwise circle, etc. . 用户只要使用自己预设的手势便可以进行汽车行驶操作了。 Users simply use their own preset gesture can be operated cars. 对于一只手臂残疾的人员,可以将手势设置的简单些。 For persons with disabilities in one arm, a gesture can set simple. [0015] 可以采用多种方法采集手势动作信息,在本实施例中,采用高清摄像头采集手势动作信息。 [0015] Various methods may be employed gestures collecting information in the present embodiment, high-definition cameras capture the gesture motion information.

[0016] 当汽车操作者通过钥匙将汽车启动后,汽车操作者即可通过各种手势对汽车进行操作,手势识别单元判断当前手势是否为预设手势,当前手势是预设手势时,开启相应的行车操作。 [0016] When a vehicle operator to start the automobile, a vehicle operator to operate the car through the key by various gestures, the gesture recognition unit determines whether the current gesture is a predefined gesture, this gesture is a predetermined gesture, the respective opening driving operation.

[0017] 作为优选技术方案,手势识别单元还根据用户设定的手势结束停留时间,排除非正常手势动作,当手势结束停留时间小于设定值时,不开启相应的行车操作。 [0017] As a preferred aspect, the gesture recognition unit further set according to a user's gesture end residence time, excluding non-normal gestures, gesture end when the residence time is less than the set value, does not open the corresponding driving operation.

[0018] 实施本发明具有以下有益效果:通过预先设置将各种代表不同行车操作的手势进行存储,行车时,汽车操作者通过手势动作,即可操作汽车。 [0018] The embodiment of the present invention has the following advantages: by presetting various different gestures representative of the operation of storing the traffic, while driving a vehicle operator through gestures, to operation of the vehicle. 只要汽车操作者具有一只臂膀就可以操作汽车。 As long as the car has an arm operator can operate the car.

[0019] 以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。 [0019] The above are only the preferred specific embodiments of the invention, but the scope of the present invention is not limited thereto, any skilled in the art in the art within the technical scope disclosed by the present invention, according to the present invention its aspect of the inventive concept changes or equivalent replacements to be, shall fall within the scope of the present invention.

Claims (3)

1.一种用于汽车的手势识别系统,其特征在于,包括: 手势预设单元,用于存储预设手势,每种预设手势所代表不同的行车操作; 手势采集单元,用于采集用户的手势动作; 手势识别单元,用于将采集到的手势动作与预设手势进行对比,判定当前手势是否为预设手势,当前手势是预设手势时,开启相应的行车操作。 A gesture recognition system for a motor vehicle, characterized by comprising: a gesture presetting unit for storing a preset gesture, each gesture different predetermined driving operation represented; gesture acquisition unit for acquiring a user gestures; gesture recognition unit for the collected gesture operation compared with a preset gesture, determines whether the current gesture is a predefined gesture, this gesture is a predetermined gesture, open the corresponding driving operation.
2.根据权利要求1所述的用于汽车的手势识别系统,其特征在于,手势采集单元为摄像头。 The gesture recognition system for a vehicle according to claim 1, wherein the acquisition unit is a camera of the gesture.
3.根据权利要求1所述的用于汽车的手势识别系统,其特征在于,手势识别单元还根据用户设定的手势结束停留时间,排除非正常手势动作,当手势结束停留时间小于设定值时,不开启相应的行车操作。 3. The gesture recognition system for a vehicle according to claim 1, characterized in that the end of the gesture recognition unit further dwell time set according to a user's gesture, a gesture to exclude non-normal operation, when the residence time of the termination of the gesture than the set value when not driving the corresponding opening operation.
CN 201210468320 2012-11-19 2012-11-19 Gesture recognition system for automobile CN103818386A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105224088A (en) * 2015-10-22 2016-01-06 东华大学 Somatosensory control vehicle-mounted tablet computer system and method based on gesture recognition
CN105353667A (en) * 2014-08-19 2016-02-24 深圳市赛格导航科技股份有限公司 System and method for controlling vehicle by body movement
CN106240623A (en) * 2015-06-15 2016-12-21 操纵技术Ip控股公司 Regracting steering wheel gesture controls
CN106855742A (en) * 2015-12-08 2017-06-16 深圳市几米软件有限公司 The intelligent vehicle-mounted system and control method of safety operation are realized based on gesture identification
WO2017124480A1 (en) * 2016-01-23 2017-07-27 刘建兵 Technology information display method during seat adjustment, and gesture system
WO2017124479A1 (en) * 2016-01-23 2017-07-27 刘建兵 Information acquisition method of gesture-based seat adjustment technology, and gesture system
US10310605B2 (en) 2016-11-15 2019-06-04 Steering Solutions Ip Holding Corporation Haptic feedback for steering system controls
US10384708B2 (en) 2016-09-12 2019-08-20 Steering Solutions Ip Holding Corporation Intermediate shaft assembly for steer-by-wire steering system
US10399591B2 (en) 2016-10-03 2019-09-03 Steering Solutions Ip Holding Corporation Steering compensation with grip sensing
US10449927B2 (en) 2017-04-13 2019-10-22 Steering Solutions Ip Holding Corporation Steering system having anti-theft capabilities
US10481602B2 (en) 2016-10-17 2019-11-19 Steering Solutions Ip Holding Corporation Sensor fusion for autonomous driving transition control

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105353667A (en) * 2014-08-19 2016-02-24 深圳市赛格导航科技股份有限公司 System and method for controlling vehicle by body movement
CN106240623A (en) * 2015-06-15 2016-12-21 操纵技术Ip控股公司 Regracting steering wheel gesture controls
US10442441B2 (en) 2015-06-15 2019-10-15 Steering Solutions Ip Holding Corporation Retractable handwheel gesture control
CN105224088A (en) * 2015-10-22 2016-01-06 东华大学 Somatosensory control vehicle-mounted tablet computer system and method based on gesture recognition
CN106855742A (en) * 2015-12-08 2017-06-16 深圳市几米软件有限公司 The intelligent vehicle-mounted system and control method of safety operation are realized based on gesture identification
WO2017124480A1 (en) * 2016-01-23 2017-07-27 刘建兵 Technology information display method during seat adjustment, and gesture system
WO2017124479A1 (en) * 2016-01-23 2017-07-27 刘建兵 Information acquisition method of gesture-based seat adjustment technology, and gesture system
US10384708B2 (en) 2016-09-12 2019-08-20 Steering Solutions Ip Holding Corporation Intermediate shaft assembly for steer-by-wire steering system
US10399591B2 (en) 2016-10-03 2019-09-03 Steering Solutions Ip Holding Corporation Steering compensation with grip sensing
US10481602B2 (en) 2016-10-17 2019-11-19 Steering Solutions Ip Holding Corporation Sensor fusion for autonomous driving transition control
US10310605B2 (en) 2016-11-15 2019-06-04 Steering Solutions Ip Holding Corporation Haptic feedback for steering system controls
US10449927B2 (en) 2017-04-13 2019-10-22 Steering Solutions Ip Holding Corporation Steering system having anti-theft capabilities

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