FR3039731B1 - Dispositif d'imagerie, procede de commande associe, et vehicule automobile equipe d'un tel dispositif d'imagerie - Google Patents

Dispositif d'imagerie, procede de commande associe, et vehicule automobile equipe d'un tel dispositif d'imagerie

Info

Publication number
FR3039731B1
FR3039731B1 FR1557380A FR1557380A FR3039731B1 FR 3039731 B1 FR3039731 B1 FR 3039731B1 FR 1557380 A FR1557380 A FR 1557380A FR 1557380 A FR1557380 A FR 1557380A FR 3039731 B1 FR3039731 B1 FR 3039731B1
Authority
FR
France
Prior art keywords
imaging device
control method
motor vehicle
vehicle equipped
imaging
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1557380A
Other languages
English (en)
Other versions
FR3039731A1 (fr
Inventor
Nicolas Pinchon
Denis Garnier
Caroline Robert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Schalter und Sensoren GmbH
Original Assignee
Valeo Schalter und Sensoren GmbH
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 Valeo Schalter und Sensoren GmbH filed Critical Valeo Schalter und Sensoren GmbH
Priority to FR1557380A priority Critical patent/FR3039731B1/fr
Priority to PCT/EP2016/068346 priority patent/WO2017021377A1/fr
Publication of FR3039731A1 publication Critical patent/FR3039731A1/fr
Application granted granted Critical
Publication of FR3039731B1 publication Critical patent/FR3039731B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/147—Details of sensors, e.g. sensor lenses
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
    • B60S1/0833—Optical rain sensor
    • B60S1/0844—Optical rain sensor including a camera
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
    • G01N2021/9586—Windscreens

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
FR1557380A 2015-07-31 2015-07-31 Dispositif d'imagerie, procede de commande associe, et vehicule automobile equipe d'un tel dispositif d'imagerie Active FR3039731B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1557380A FR3039731B1 (fr) 2015-07-31 2015-07-31 Dispositif d'imagerie, procede de commande associe, et vehicule automobile equipe d'un tel dispositif d'imagerie
PCT/EP2016/068346 WO2017021377A1 (fr) 2015-07-31 2016-08-01 Dispositif d'imagerie, procede de commande associe, et vehicule automobile equipe d'un tel dispositif d'imagerie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1557380A FR3039731B1 (fr) 2015-07-31 2015-07-31 Dispositif d'imagerie, procede de commande associe, et vehicule automobile equipe d'un tel dispositif d'imagerie

Publications (2)

Publication Number Publication Date
FR3039731A1 FR3039731A1 (fr) 2017-02-03
FR3039731B1 true FR3039731B1 (fr) 2017-11-03

Family

ID=55971051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557380A Active FR3039731B1 (fr) 2015-07-31 2015-07-31 Dispositif d'imagerie, procede de commande associe, et vehicule automobile equipe d'un tel dispositif d'imagerie

Country Status (2)

Country Link
FR (1) FR3039731B1 (fr)
WO (1) WO2017021377A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3085081A1 (fr) 2018-08-16 2020-02-21 Psa Automobiles Sa Procede de correction en temps reel d’images alterees provenant d’une camera embarquee presentant des salissures
CN110636195A (zh) * 2019-09-24 2019-12-31 Oppo广东移动通信有限公司 拍摄模组、拍摄方法及移动终端
CN112461853B (zh) * 2020-10-30 2021-07-27 珠海市奥德维科技有限公司 自动对焦方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001109038A (ja) * 1999-10-07 2001-04-20 Sumitomo Electric Ind Ltd 撮像装置
US7310190B2 (en) * 2006-02-09 2007-12-18 Delphi Technologies, Inc. Vehicle imaging system with windshield condition determination
JP4668838B2 (ja) * 2006-05-16 2011-04-13 株式会社日本自動車部品総合研究所 雨滴検出装置およびワイパー制御装置
WO2012145313A2 (fr) * 2011-04-18 2012-10-26 Magna Electronics Inc. Caméra de véhicule présentant une capacité de focale variable

Also Published As

Publication number Publication date
WO2017021377A1 (fr) 2017-02-09
FR3039731A1 (fr) 2017-02-03

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