JP7792322B2 - カメラモニタシステム用の自動赤外線ｌｅｄ制御 - Google Patents

カメラモニタシステム用の自動赤外線ｌｅｄ制御

Info

Publication number
JP7792322B2
JP7792322B2 JP2022179516A JP2022179516A JP7792322B2 JP 7792322 B2 JP7792322 B2 JP 7792322B2 JP 2022179516 A JP2022179516 A JP 2022179516A JP 2022179516 A JP2022179516 A JP 2022179516A JP 7792322 B2 JP7792322 B2 JP 7792322B2
Authority
JP
Japan
Prior art keywords
infrared led
state
interest
controller
brightness
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
JP2022179516A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023072683A (ja
JP2023072683A5 (enExample
Inventor
イファン メン、
リャン マ、
トロイ クープライダー、
Original Assignee
ストーンリッジ エレクトロニクス アーベー
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 ストーンリッジ エレクトロニクス アーベー filed Critical ストーンリッジ エレクトロニクス アーベー
Publication of JP2023072683A publication Critical patent/JP2023072683A/ja
Publication of JP2023072683A5 publication Critical patent/JP2023072683A5/ja
Application granted granted Critical
Publication of JP7792322B2 publication Critical patent/JP7792322B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
    • B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
    • B60R1/26—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view to the rear of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
    • B60R1/28—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with an adjustable field of view
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/30—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles providing vision in the non-visible spectrum, e.g. night or infrared vision
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/11—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths for generating image signals from visible and infrared light wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • 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
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
    • H04N23/635—Region indicators; Field of view indicators
    • 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
    • H04N23/71—Circuitry for evaluating the brightness variation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/103—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using camera systems provided with artificial illumination device, e.g. IR light source
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/106—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using night vision cameras
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/8046—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for replacing a rear-view mirror system

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Devices (AREA)
JP2022179516A 2021-11-12 2022-11-09 カメラモニタシステム用の自動赤外線ｌｅｄ制御 Active JP7792322B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202163278635P 2021-11-12 2021-11-12
US63/278635 2021-11-12
US17/979285 2022-11-02
US17/979,285 US12330564B2 (en) 2021-11-12 2022-11-02 Automatic IR LED control for camera mirror system

Publications (3)

Publication Number Publication Date
JP2023072683A JP2023072683A (ja) 2023-05-24
JP2023072683A5 JP2023072683A5 (enExample) 2025-11-18
JP7792322B2 true JP7792322B2 (ja) 2025-12-25

Family

ID=84332209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022179516A Active JP7792322B2 (ja) 2021-11-12 2022-11-09 カメラモニタシステム用の自動赤外線ｌｅｄ制御

Country Status (4)

Country Link
US (1) US12330564B2 (enExample)
EP (1) EP4181520A1 (enExample)
JP (1) JP7792322B2 (enExample)
CN (1) CN116118624A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023100141A1 (de) * 2023-01-04 2024-07-04 Man Truck & Bus Se Sichtsystem für ein Fahrzeug

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5003593B2 (ja) 2008-05-21 2012-08-15 株式会社デンソー 車両用ライト制御装置及び車両用ライト制御プログラム
US20190143908A1 (en) 2017-11-16 2019-05-16 Magna Electronics Inc. Vehicle light/display control system using camera
US20200247331A1 (en) 2019-02-01 2020-08-06 Gentex Corporation Active infrared illumination for enhancing rear vision from a vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11153950B2 (en) 2019-02-14 2021-10-19 Orlaco Products B.V. Replacement mirror system with IR LED overheating management
US20220343529A1 (en) * 2021-04-23 2022-10-27 Varjo Technologies Oy Image signal processing based on virtual superimposition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5003593B2 (ja) 2008-05-21 2012-08-15 株式会社デンソー 車両用ライト制御装置及び車両用ライト制御プログラム
US20190143908A1 (en) 2017-11-16 2019-05-16 Magna Electronics Inc. Vehicle light/display control system using camera
US20200247331A1 (en) 2019-02-01 2020-08-06 Gentex Corporation Active infrared illumination for enhancing rear vision from a vehicle

Also Published As

Publication number Publication date
EP4181520A1 (en) 2023-05-17
US12330564B2 (en) 2025-06-17
CN116118624A (zh) 2023-05-16
JP2023072683A (ja) 2023-05-24
US20230150434A1 (en) 2023-05-18

Similar Documents

Publication Publication Date Title
US11679719B2 (en) Vehicular vision system with console video display and mirror video display for exterior viewing cameras
US9912876B1 (en) Vehicle vision system with enhanced low light capabilities
US11052823B2 (en) Vehicle rear monitoring system
US20200244929A1 (en) Vehicular driving assistance system
US9884591B2 (en) Display system for displaying images acquired by a camera system onto a rearview assembly of a vehicle
US20120002052A1 (en) Obstacle detection apparatus, obstacle detection system having same, and obstacle detection method
JP2016523204A (ja) ミラー代替手段、並びに、車両
CN110312632B (zh) 车辆用显示装置
US20230286441A1 (en) Vehicular overhead console integrated with interior mirror and electronic content
US11584299B2 (en) Driver-assisting system for an industrial vehicle
JP7792322B2 (ja) カメラモニタシステム用の自動赤外線ｌｅｄ制御
WO2019177036A1 (ja) 車両用映像システム
CN221090665U (zh) 车载防眩目后视系统及车辆
JP2019001293A (ja) 車載用表示装置
JP7051667B2 (ja) 車載装置
JP7009334B2 (ja) 画像表示装置、画像表示システム
US20250119653A1 (en) Activation and optimization of a night mode in camera monitoring applications
CN113242991A (zh) 具有红外led夜视系统的相机镜系统
US20260001488A1 (en) Camera mirror system with dark docking ir led
US20250222865A1 (en) Vehicular vision system with retractable interior rearview mirror
BR102022022914A2 (pt) Controle automático de led iv para sistema de monitoramento de câmera
WO2025157758A1 (en) Systems and methods for steering wheel-based control of camera monitor system
WO2024136853A1 (en) Camera mirror system with dark docking ir led
TW202519424A (zh) 商用車之電子後照鏡系統

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251110

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20251110

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20251110

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20251125

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20251215