MX2016006357A - Advertencia de mal funcionamiento de un faro delantero. - Google Patents

Advertencia de mal funcionamiento de un faro delantero.

Info

Publication number
MX2016006357A
MX2016006357A MX2016006357A MX2016006357A MX2016006357A MX 2016006357 A MX2016006357 A MX 2016006357A MX 2016006357 A MX2016006357 A MX 2016006357A MX 2016006357 A MX2016006357 A MX 2016006357A MX 2016006357 A MX2016006357 A MX 2016006357A
Authority
MX
Mexico
Prior art keywords
zone
functioning
processing device
brightness
headlight
Prior art date
Application number
MX2016006357A
Other languages
English (en)
Other versions
MX352936B (es
Inventor
Manoharprasad K Rao
Mark A Cuddihy
Original Assignee
Ford Global Tech 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 Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2016006357A publication Critical patent/MX2016006357A/es
Publication of MX352936B publication Critical patent/MX352936B/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • 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
    • B60Q11/00—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00
    • B60Q11/005—Arrangement of monitoring devices for devices provided for in groups B60Q1/00 - B60Q9/00 for lighting devices, e.g. indicating if lamps are burning or not
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)

Abstract

Un sistema de vehículo incluye un dispositivo de procesamiento programado para identificar una primera zona y una segunda zona en una imagen de un área delante de un vehículo. El dispositivo de procesamiento compara un primer brillo asociado con la primera zona con un segundo brillo asociado con la segunda zona para determinar una diferencia de brillo. El dispositivo de procesamiento puede determinar si al menos un faro delantero del vehículo ha funcionado mal, en base, al menos en parte, a la diferencia de brillo.
MX2016006357A 2015-05-27 2016-05-16 Advertencia de mal funcionamiento de un faro delantero. MX352936B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/722,311 US9621811B2 (en) 2015-05-27 2015-05-27 Non-functioning headlight warning

Publications (2)

Publication Number Publication Date
MX2016006357A true MX2016006357A (es) 2016-11-28
MX352936B MX352936B (es) 2017-12-14

Family

ID=57282070

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016006357A MX352936B (es) 2015-05-27 2016-05-16 Advertencia de mal funcionamiento de un faro delantero.

Country Status (5)

Country Link
US (1) US9621811B2 (es)
CN (1) CN106183988B (es)
DE (1) DE102016108653A1 (es)
MX (1) MX352936B (es)
RU (1) RU2016120270A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10204280B2 (en) * 2017-06-01 2019-02-12 Ford Global Technologies, Llc Vehicle exterior light outage
US10882449B2 (en) * 2017-10-03 2021-01-05 Ford Global Technologies, Llc Vehicle light platoon
US10402666B2 (en) * 2017-12-18 2019-09-03 Ford Global Technologies, Llc Vehicle monitoring of infrastructure lighting
DE102019109123A1 (de) * 2019-04-08 2020-10-08 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für ein Kraftfahrzeug, Verfahren zur Überprüfung der Funktionsfähigkeit einer Mehrzahl von Lichtquellen einer Beleuchtungsvorrichtung und Verfahren zum Betrieb einer Beleuchtungsvorrichtung
CN111169379B (zh) * 2019-12-31 2020-11-27 苏州鱼得水电气科技有限公司 车灯工作特性实时分析系统
US11455849B2 (en) * 2020-01-16 2022-09-27 Gm Cruise Holdings Llc Automated inspection of autonomous vehicle lights
US11594084B2 (en) 2020-07-22 2023-02-28 Matthew Daley Vehicle warning light monitoring assembly
DE102021129816B4 (de) 2021-11-16 2023-11-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Diagnoseverfahren für Matrixscheinwerfer sowie Matrixscheinwerfer für ein Fahrzeug

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0875607A (ja) 1994-09-01 1996-03-22 Honda Motor Co Ltd ヘッドライトの良否判定方法
JP2002369224A (ja) * 2001-06-04 2002-12-20 Oki Electric Ind Co Ltd 監視装置およびその故障検出方法
EP1868368A4 (en) * 2005-03-15 2009-06-24 Omron Tateisi Electronics Co IMAGE PROCESSOR, IMAGE PROCESSING, PROGRAM AND RECORDING MEDIUM
DE102005062020A1 (de) * 2005-12-22 2007-01-25 Daimlerchrysler Ag Vorrichtung zur Information bei Leuchtenausfall an Fahrzeugen
DE102008031159A1 (de) 2008-07-03 2010-01-07 Adc Automotive Distance Control Systems Gmbh Verfahren zur Dejustageerkennung eines Fahrzeugscheinwerfers mit einer Kamera
JP5259294B2 (ja) 2008-08-01 2013-08-07 進 寺井 梁の補強部材
DE102008037266A1 (de) 2008-08-11 2010-02-18 GM Global Technology Operations, Inc., Detroit Reinigungssystem für Fahrzeugscheinwerfer
FR2936194B1 (fr) 2008-09-23 2011-08-05 Valeo Vision Sas Procede d'ajustement de l'eclairage des projecteurs pour vehicule automobile.
DE102008042537B4 (de) 2008-10-01 2023-05-25 Robert Bosch Gmbh Verfahren zum Kalibrieren eines Bilderfassunssystems in einem Kraftfahrzeug und Bilderfassungssystem
JP5093303B2 (ja) * 2010-06-30 2012-12-12 株式会社デンソー 車両用灯具の点灯制御装置及びその点灯制御システム
JP2012226513A (ja) * 2011-04-19 2012-11-15 Honda Elesys Co Ltd 検知装置、及び検知方法
US8988672B2 (en) * 2012-07-13 2015-03-24 Ford Global Technologies, Llc Headlamp aiming using high-dynamic range camera
DE102012016441B4 (de) 2012-08-18 2017-10-12 Audi Ag Verfahren und Vorrichtung zum Bewerten einer Qualität eines Scheinwerfers
KR20140081379A (ko) * 2012-12-21 2014-07-01 현대모비스 주식회사 자동차 및 이에 적용되는 헤드램프 제어방법

Also Published As

Publication number Publication date
US20160350939A1 (en) 2016-12-01
DE102016108653A1 (de) 2016-12-01
RU2016120270A (ru) 2017-11-30
MX352936B (es) 2017-12-14
CN106183988A (zh) 2016-12-07
US9621811B2 (en) 2017-04-11
CN106183988B (zh) 2021-08-06

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