SG11201911196XA - Vehicles, vehicle door unlocking control methods and apparatuses, and vehicle door unlocking systems - Google Patents

Vehicles, vehicle door unlocking control methods and apparatuses, and vehicle door unlocking systems

Info

Publication number
SG11201911196XA
SG11201911196XA SG11201911196XA SG11201911196XA SG11201911196XA SG 11201911196X A SG11201911196X A SG 11201911196XA SG 11201911196X A SG11201911196X A SG 11201911196XA SG 11201911196X A SG11201911196X A SG 11201911196XA SG 11201911196X A SG11201911196X A SG 11201911196XA
Authority
SG
Singapore
Prior art keywords
vehicle door
door unlocking
apparatuses
vehicles
control methods
Prior art date
Application number
SG11201911196XA
Inventor
Han Huang
Cheng Huang
Chendi Yu
Wenzhi Liu
Original Assignee
Shanghai Sensetime Intelligent Tech Co Ltd
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 Shanghai Sensetime Intelligent Tech Co Ltd filed Critical Shanghai Sensetime Intelligent Tech Co Ltd
Publication of SG11201911196XA publication Critical patent/SG11201911196XA/en

Links

Classifications

    • 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
    • B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
    • B60R25/34—Detection related to theft or to other events relevant to anti-theft systems of conditions of vehicle components, e.g. of windows, door locks or gear selectors
    • 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
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • B60R11/0235—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes of flat type, e.g. LCD
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
    • 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
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
    • 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
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/25—Means to switch the anti-theft system on or off using biometry
    • 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
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/25—Means to switch the anti-theft system on or off using biometry
    • B60R25/252—Fingerprint recognition
    • 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
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/25—Means to switch the anti-theft system on or off using biometry
    • B60R25/257—Voice recognition
    • 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
    • B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
    • B60R25/305—Detection related to theft or to other events relevant to anti-theft systems using a camera
    • 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
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • 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
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/004—Arrangements for holding or mounting articles, not otherwise provided for characterised by position outside the vehicle
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/12—Classification; Matching
    • G06F2218/16—Classification; Matching by matching signal segments
    • G06F2218/20—Classification; Matching by matching signal segments by applying autoregressive analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Lock And Its Accessories (AREA)
  • Collating Specific Patterns (AREA)
SG11201911196XA 2018-05-31 2018-09-14 Vehicles, vehicle door unlocking control methods and apparatuses, and vehicle door unlocking systems SG11201911196XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810556835.3A CN108846924A (en) 2018-05-31 2018-05-31 Vehicle and car door solution lock control method, device and car door system for unlocking
PCT/CN2018/105803 WO2019227774A1 (en) 2018-05-31 2018-09-14 Vehicle, vehicle door unlocking control method and apparatus, and vehicle door unlocking system

Publications (1)

Publication Number Publication Date
SG11201911196XA true SG11201911196XA (en) 2020-01-30

Family

ID=64211279

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201911196XA SG11201911196XA (en) 2018-05-31 2018-09-14 Vehicles, vehicle door unlocking control methods and apparatuses, and vehicle door unlocking systems

Country Status (6)

Country Link
EP (1) EP3647129A4 (en)
JP (1) JP7145887B2 (en)
KR (1) KR20200062284A (en)
CN (1) CN108846924A (en)
SG (1) SG11201911196XA (en)
WO (1) WO2019227774A1 (en)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111332251B (en) * 2018-11-30 2022-11-04 百度在线网络技术（北京）有限公司 Method and device for controlling a vehicle
CN110930547A (en) * 2019-02-28 2020-03-27 上海商汤临港智能科技有限公司 Vehicle door unlocking method, vehicle door unlocking device, vehicle door unlocking system, electronic equipment and storage medium
CN110059546A (en) * 2019-03-08 2019-07-26 深圳神目信息技术有限公司 Vivo identification method, device, terminal and readable medium based on spectrum analysis
CN109949128A (en) * 2019-03-11 2019-06-28 黑龙江世纪精彩科技有限公司 Shared automobile charging method
CN109808640A (en) * 2019-04-09 2019-05-28 俞权亚 Arrangements for automotive doors electronics method for unlocking
CN110110635A (en) * 2019-04-28 2019-08-09 上海芯灵科技有限公司 Contactless finger vein identification device and its recognition methods
CN110126783B (en) * 2019-06-10 2022-03-15 奇瑞汽车股份有限公司 Vehicle control method and device
CN110298945A (en) * 2019-06-14 2019-10-01 武汉格罗夫氢能汽车有限公司 Based on automobile data recorder face recognition unlocking method of vehicle, equipment and storage medium
CN110239485B (en) * 2019-06-28 2021-11-16 无锡睿勤科技有限公司 Vehicle and vehicle-mounted access method
CN110335389B (en) * 2019-07-01 2021-10-12 上海商汤临港智能科技有限公司 Vehicle door unlocking method, vehicle door unlocking device, vehicle door unlocking system, electronic equipment and storage medium
CN112330846A (en) * 2019-07-31 2021-02-05 比亚迪股份有限公司 Vehicle control method and device, storage medium, electronic equipment and vehicle
CN110682968A (en) * 2019-08-21 2020-01-14 神通科技集团股份有限公司 Automobile B-pillar unlocking system and unlocking method thereof
CN110648439A (en) * 2019-09-25 2020-01-03 辽宁轻工职业学院 Face recognition intelligent school bus management system
CN110765936B (en) * 2019-10-22 2022-05-06 上海商汤智能科技有限公司 Vehicle door control method, vehicle door control device, vehicle door control system, vehicle, electronic equipment and storage medium
CN111063078A (en) * 2019-11-20 2020-04-24 杭州遁甲科技有限公司 Entrance guard control method and device based on living body recognition and safety door
CN111038443A (en) * 2019-12-05 2020-04-21 浙江合众新能源汽车有限公司 Electric vehicle anti-theft method based on ADAS camera
CN111267728A (en) * 2019-12-24 2020-06-12 深圳创维汽车智能有限公司 Vehicle door safety monitoring method, system, equipment and storage medium
JP7427463B2 (en) * 2020-02-12 2024-02-05 本田技研工業株式会社 Vehicle control device, vehicle control method, and vehicle control program
CN111332252B (en) * 2020-02-19 2022-11-29 上海商汤临港智能科技有限公司 Vehicle door unlocking method, device, system, electronic equipment and storage medium
CN212447430U (en) * 2020-03-30 2021-02-02 上海商汤临港智能科技有限公司 Vehicle door unlocking system
CN111516640B (en) * 2020-04-24 2022-01-04 上海商汤临港智能科技有限公司 Vehicle door control method, vehicle, system, electronic device, and storage medium
CN112351915A (en) * 2020-04-24 2021-02-09 上海商汤临港智能科技有限公司 Vehicle and cabin zone controller
CN112655000B (en) * 2020-04-30 2022-10-25 华为技术有限公司 In-vehicle user positioning method, vehicle-mounted interaction method, vehicle-mounted device and vehicle
CN113627220A (en) * 2020-05-09 2021-11-09 上海汽车集团股份有限公司 Opening control method and device for electric tail gate
CN112150670A (en) * 2020-09-01 2020-12-29 江苏陆地方舟新能源车辆股份有限公司 Method for controlling electric automobile to be started
CN112037380B (en) * 2020-09-03 2022-06-24 上海商汤临港智能科技有限公司 Vehicle control method and device, electronic equipment, storage medium and vehicle
CN112215113A (en) * 2020-09-30 2021-01-12 张成林 Face recognition method and device
KR102513726B1 (en) * 2020-11-12 2023-03-24 네이버랩스 주식회사 Security check method and system
CN112802237A (en) * 2020-12-31 2021-05-14 深圳市芯加元科技有限公司 Intelligent instrument with two-dimensional code unlocking function and unlocking method
CN112866248B (en) * 2021-01-18 2022-07-26 恒大新能源汽车投资控股集团有限公司 Vehicle network safety control system and method and vehicle
CN114655160A (en) * 2021-01-28 2022-06-24 北京新能源汽车股份有限公司 Method and device for controlling vehicle starting
CN112896095A (en) * 2021-03-04 2021-06-04 贵州交通职业技术学院 Intelligent anti-theft device for main driving vehicle door
CN113135161A (en) * 2021-03-18 2021-07-20 江西欧迈斯微电子有限公司 Identification system and identification method
KR102571208B1 (en) * 2021-06-29 2023-08-25 강종용 Apparatus and method for security and maintenance of vehicle
CN113839986A (en) * 2021-07-30 2021-12-24 的卢技术有限公司 Method and system for authorizing visitor to open vehicle door
CN113944396B (en) * 2021-10-25 2023-06-06 上海网车科技有限公司 System and method for automatically opening front and back trunk doors of vehicle
CN113978414A (en) * 2021-10-29 2022-01-28 岚图汽车科技有限公司 Vehicle control method, device, storage medium and equipment
CN113978415A (en) * 2021-11-02 2022-01-28 东风汽车集团股份有限公司 Vehicle door handle control method, control device and control equipment
CN114103874B (en) * 2021-11-26 2023-05-12 上汽通用五菱汽车股份有限公司 Method for unlocking vehicle based on light sensing element, intelligent automobile and storage medium
CN114132290A (en) * 2021-12-01 2022-03-04 阿维塔科技(重庆)有限公司 Vehicle door control method and device, vehicle and computer storage medium
CN114157695B (en) * 2021-12-09 2022-12-23 安徽江淮汽车集团股份有限公司 Vehicle control system and method based on fingerprint identification and Internet of vehicles
CN116279160A (en) * 2021-12-20 2023-06-23 华为技术有限公司 Electronic device, control method, control device and system
CN114635622A (en) * 2022-03-28 2022-06-17 智己汽车科技有限公司 Vehicle door control device, method, vehicle and storage medium
CN115214505B (en) * 2022-06-29 2024-04-26 重庆长安汽车股份有限公司 Method and device for controlling sound effect of vehicle cabin, vehicle and storage medium
CN114987389A (en) * 2022-07-18 2022-09-02 中国第一汽车股份有限公司 Vehicle control system, method, device, equipment and medium
CN116805430B (en) * 2022-12-12 2024-01-02 安徽国防科技职业学院 Digital image safety processing system based on big data

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003301639A (en) 2002-04-12 2003-10-24 Kenwood Corp User authentication device for vehicle, and vehicle theft prevention method
JP2004126778A (en) 2002-09-30 2004-04-22 Toshiba Corp Face collator, door controller, face collating method and door control method
JP2005001642A (en) 2003-04-14 2005-01-06 Fujitsu Ten Ltd Antitheft device, monitoring device, and antitheft system
JP4369187B2 (en) 2003-09-18 2009-11-18 三菱電機株式会社 Personal identification device
JP2005242694A (en) 2004-02-26 2005-09-08 Mitsubishi Fuso Truck & Bus Corp Hand pattern switching apparatus
JP4760049B2 (en) 2005-02-22 2011-08-31 日本電気株式会社 Face authentication device, face authentication method, electronic device incorporating the face authentication device, and recording medium recording the face authentication program
EP2436566B1 (en) * 2005-07-11 2013-04-03 Volvo Technology Corporation Methods and arrangement for performing driver identity verification
JP2008143220A (en) 2006-12-06 2008-06-26 Tokai Rika Co Ltd Individual authentication system
JP2008162498A (en) 2006-12-28 2008-07-17 Toshiba Corp Vehicle management system
KR100778060B1 (en) * 2007-06-01 2007-11-21 (주)텔릭스타 Vehicle emergency preventive terminal device and internet system using facial recognition technology
DE102008020914A1 (en) * 2007-11-06 2009-05-14 Klotz, Werner Electronically programmable clearance and drive permit license mobile wireless remote control system or key control for transport vehicle, has data memory card programmed by clearance effect for driving license
JP5316995B2 (en) 2009-10-26 2013-10-16 株式会社ユピテル Vehicle recording device
JP5360491B2 (en) 2009-11-13 2013-12-04 アイシン精機株式会社 Multifunctional camera system
WO2012160902A1 (en) * 2011-05-24 2012-11-29 日産自動車株式会社 Vehicle monitoring device and method of monitoring vehicle
CN102975690A (en) * 2011-09-02 2013-03-20 上海博泰悦臻电子设备制造有限公司 Automobile locking system and method thereof
JP2014136879A (en) 2013-01-15 2014-07-28 Auto Network Gijutsu Kenkyusho:Kk Door opening/closing device
DE102013114394A1 (en) 2013-12-18 2015-06-18 Huf Hülsbeck & Fürst Gmbh & Co. Kg Method for authenticating a driver in a motor vehicle
US9390567B2 (en) * 2014-02-05 2016-07-12 Harman International Industries, Incorporated Self-monitoring and alert system for intelligent vehicle
JP2015153258A (en) 2014-02-17 2015-08-24 パナソニックＩｐマネジメント株式会社 Vehicle-purposed personal authentication system and vehicle-purposed personal authentication method
BR112016029038B1 (en) 2014-06-11 2023-02-28 Veridium Ip Limited SYSTEM AND METHOD TO FACILITATE USER ACCESS TO VEHICLES BASED ON BIOMETRIC INFORMATION
TWI530611B (en) * 2014-07-30 2016-04-21 鴻海精密工業股份有限公司 Car and keyless unlocking system thereof, and keyless unlocking method
JP6506980B2 (en) 2015-02-04 2019-04-24 日本電産コパル株式会社 Vehicle anti-theft device
JP2017049867A (en) 2015-09-03 2017-03-09 日本電気株式会社 Authentication device, crime prevention system, authentication method, and program
CN105882605B (en) * 2016-04-21 2019-06-07 东风汽车公司 A kind of VATS Vehicle Anti-Theft System and method based on recognition of face
US10549722B2 (en) * 2016-06-23 2020-02-04 GM Global Technology Operations LLC Radar-based vehicle perimeter security and control
CN206012545U (en) * 2016-08-31 2017-03-15 重庆市朗信智能科技开发有限公司 A kind of recognition of face car door controller
CN106274801A (en) * 2016-09-13 2017-01-04 深圳市几米软件有限公司 Automobile burglar method for early warning and vehicular rear mirror
CN106846564A (en) * 2016-12-29 2017-06-13 湖南拓视觉信息技术有限公司 A kind of intelligent access control system and control method
CN106951842A (en) * 2017-03-09 2017-07-14 重庆长安汽车股份有限公司 Automobile trunk intelligent opening system and method
WO2018191894A1 (en) * 2017-04-19 2018-10-25 深圳市汇顶科技股份有限公司 Vehicle unlocking method and vehicle unlocking system
CN207291942U (en) * 2017-08-21 2018-05-01 大连交通大学 Automobile unlocking mechanism and system
CN208207948U (en) * 2018-05-31 2018-12-07 上海商汤智能科技有限公司 vehicle with face unlocking function

Also Published As

Publication number Publication date
JP2020527657A (en) 2020-09-10
KR20200062284A (en) 2020-06-03
WO2019227774A1 (en) 2019-12-05
CN108846924A (en) 2018-11-20
EP3647129A1 (en) 2020-05-06
EP3647129A4 (en) 2020-08-12
JP7145887B2 (en) 2022-10-03

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