JP7134850B2 - 多重スペクトルセンサの応答バランス取り - Google Patents

多重スペクトルセンサの応答バランス取り Download PDF

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Publication number
JP7134850B2
JP7134850B2 JP2018229705A JP2018229705A JP7134850B2 JP 7134850 B2 JP7134850 B2 JP 7134850B2 JP 2018229705 A JP2018229705 A JP 2018229705A JP 2018229705 A JP2018229705 A JP 2018229705A JP 7134850 B2 JP7134850 B2 JP 7134850B2
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Japan
Prior art keywords
filter
component
cross
channels
optical filter
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JP2018229705A
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English (en)
Japanese (ja)
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JP2019144533A (ja
JP2019144533A5 (enExample
Inventor
ディー フック ウィリアム
サックス スティーブン
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Viavi Solutions Inc
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Viavi Solutions Inc
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Publication of JP2019144533A publication Critical patent/JP2019144533A/ja
Publication of JP2019144533A5 publication Critical patent/JP2019144533A5/ja
Priority to JP2022137939A priority Critical patent/JP2022180399A/ja
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Publication of JP7134850B2 publication Critical patent/JP7134850B2/ja
Priority to JP2024051429A priority patent/JP2024096727A/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0294—Multi-channel spectroscopy
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/26—Reflecting filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0227—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using notch filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2823—Imaging spectrometer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G01J2003/2806—Array and filter array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G01J2003/2813—2D-array
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2823—Imaging spectrometer
    • G01J2003/2826—Multispectral imaging, e.g. filter imaging

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Filters (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Light Receiving Elements (AREA)
JP2018229705A 2017-12-08 2018-12-07 多重スペクトルセンサの応答バランス取り Active JP7134850B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022137939A JP2022180399A (ja) 2017-12-08 2022-08-31 多重スペクトルセンサの応答バランス取り
JP2024051429A JP2024096727A (ja) 2017-12-08 2024-03-27 多重スペクトルセンサの応答バランス取り

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762596600P 2017-12-08 2017-12-08
US62/596,600 2017-12-08
US16/129,332 2018-09-12
US16/129,332 US10677972B2 (en) 2017-12-08 2018-09-12 Multispectral sensor response balancing

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022137939A Division JP2022180399A (ja) 2017-12-08 2022-08-31 多重スペクトルセンサの応答バランス取り

Publications (3)

Publication Number Publication Date
JP2019144533A JP2019144533A (ja) 2019-08-29
JP2019144533A5 JP2019144533A5 (enExample) 2021-08-05
JP7134850B2 true JP7134850B2 (ja) 2022-09-12

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JP2018229705A Active JP7134850B2 (ja) 2017-12-08 2018-12-07 多重スペクトルセンサの応答バランス取り
JP2022137939A Pending JP2022180399A (ja) 2017-12-08 2022-08-31 多重スペクトルセンサの応答バランス取り
JP2024051429A Pending JP2024096727A (ja) 2017-12-08 2024-03-27 多重スペクトルセンサの応答バランス取り

Family Applications After (2)

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JP2022137939A Pending JP2022180399A (ja) 2017-12-08 2022-08-31 多重スペクトルセンサの応答バランス取り
JP2024051429A Pending JP2024096727A (ja) 2017-12-08 2024-03-27 多重スペクトルセンサの応答バランス取り

Country Status (8)

Country Link
US (3) US10677972B2 (enExample)
EP (2) EP4524528A3 (enExample)
JP (3) JP7134850B2 (enExample)
KR (3) KR102528521B1 (enExample)
CN (1) CN109900362A (enExample)
AU (3) AU2018274881B2 (enExample)
CA (2) CA3253821A1 (enExample)
TW (3) TWI848760B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10677972B2 (en) 2017-12-08 2020-06-09 Viavi Solutions Inc. Multispectral sensor response balancing
US11143803B2 (en) * 2018-07-30 2021-10-12 Viavi Solutions Inc. Multispectral filter
FR3084459B1 (fr) * 2018-07-30 2020-07-10 Silios Technologies Capteur d'imagerie multispectrale pourvu de moyens de limitation de la diaphonie
CN112087559B (zh) * 2019-06-13 2021-11-30 华为技术有限公司 图像传感器、图像拍摄装置和方法
WO2021131574A1 (ja) * 2019-12-26 2021-07-01 株式会社堀場製作所 赤外線検出器及びガス分析計
US12372404B2 (en) 2020-07-01 2025-07-29 Spectricity Illuminant correction in an imaging system
US11696043B2 (en) * 2020-07-01 2023-07-04 Spectricity White balance compensation using a spectral sensor system

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US20100296099A1 (en) 2008-02-06 2010-11-25 Van Brocklin Andrew L Optical device
JP2011015219A (ja) 2009-07-02 2011-01-20 Toshiba Corp 固体撮像装置
JP2011511946A (ja) 2008-02-13 2011-04-14 ヒューレット−パッカード デベロップメント カンパニー エル．ピー． 面積が拡大縮小された光検出器を有する色検出器
JP2011145442A (ja) 2010-01-14 2011-07-28 Seiko Epson Corp 光学物品およびその製造方法
JP2017126742A (ja) 2015-12-29 2017-07-20 ビアビ・ソリューションズ・インコーポレイテッドＶｉａｖｉ Ｓｏｌｕｔｉｏｎｓ Ｉｎｃ． 誘電体ミラーベースのマルチスペクトルフィルタアレイ
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US20100296099A1 (en) 2008-02-06 2010-11-25 Van Brocklin Andrew L Optical device
JP2011511946A (ja) 2008-02-13 2011-04-14 ヒューレット−パッカード デベロップメント カンパニー エル．ピー． 面積が拡大縮小された光検出器を有する色検出器
JP2011015219A (ja) 2009-07-02 2011-01-20 Toshiba Corp 固体撮像装置
JP2011145442A (ja) 2010-01-14 2011-07-28 Seiko Epson Corp 光学物品およびその製造方法
JP2017126742A (ja) 2015-12-29 2017-07-20 ビアビ・ソリューションズ・インコーポレイテッドＶｉａｖｉ Ｓｏｌｕｔｉｏｎｓ Ｉｎｃ． 誘電体ミラーベースのマルチスペクトルフィルタアレイ
JP2017163010A (ja) 2016-03-10 2017-09-14 ソニー株式会社 撮像装置、電子機器

Also Published As

Publication number Publication date
EP3495789B1 (en) 2025-03-12
EP3495789A1 (en) 2019-06-12
KR20190068475A (ko) 2019-06-18
TWI809779B (zh) 2023-07-21
TW202227860A (zh) 2022-07-16
US20200284958A1 (en) 2020-09-10
AU2018274881A1 (en) 2019-06-27
AU2024204062A1 (en) 2024-07-04
EP4524528A2 (en) 2025-03-19
US11892666B2 (en) 2024-02-06
US11150390B2 (en) 2021-10-19
AU2022204869B2 (en) 2024-03-14
US20220026610A1 (en) 2022-01-27
US10677972B2 (en) 2020-06-09
KR102873035B1 (ko) 2025-10-21
JP2019144533A (ja) 2019-08-29
TW202340764A (zh) 2023-10-16
TW201928409A (zh) 2019-07-16
CA3026692A1 (en) 2019-06-08
KR20230074072A (ko) 2023-05-26
CA3026692C (en) 2025-10-07
AU2024204062B2 (en) 2025-08-28
EP4524528A3 (en) 2025-04-09
US20190179067A1 (en) 2019-06-13
CA3253821A1 (en) 2025-11-29
TWI848760B (zh) 2024-07-11
TWI761639B (zh) 2022-04-21
KR20250152047A (ko) 2025-10-22
AU2018274881B2 (en) 2022-07-28
JP2022180399A (ja) 2022-12-06
CN109900362A (zh) 2019-06-18
AU2022204869A1 (en) 2022-07-28
JP2024096727A (ja) 2024-07-17
KR102528521B1 (ko) 2023-05-04

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