CN110160649A - 传感器设备和使用方法 - Google Patents

传感器设备和使用方法 Download PDF

Info

Publication number
CN110160649A
CN110160649A CN201910110703.2A CN201910110703A CN110160649A CN 110160649 A CN110160649 A CN 110160649A CN 201910110703 A CN201910110703 A CN 201910110703A CN 110160649 A CN110160649 A CN 110160649A
Authority
CN
China
Prior art keywords
measurement
channels
data
sensor device
collected
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.)
Pending
Application number
CN201910110703.2A
Other languages
English (en)
Chinese (zh)
Inventor
威廉·D·霍克
瓦尔顿·史密斯
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.)
Only Yahweh Communication Technology Co Ltd
Viavi Solutions Inc
Original Assignee
Only Yahweh Communication Technology 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 Only Yahweh Communication Technology Co Ltd filed Critical Only Yahweh Communication Technology Co Ltd
Publication of CN110160649A publication Critical patent/CN110160649A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
    • 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
    • G01J3/0275—Details making use of sensor-related data, e.g. for identification of sensor parts or optical elements
    • 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
    • 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
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/135—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more different wavelength filter elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
    • H04N25/443—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array by reading pixels from selected 2D regions of the array, e.g. for windowing or digital zooming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H04N25/533—Control of the integration time by using differing integration times for different sensor regions
    • H04N25/535—Control of the integration time by using differing integration times for different sensor regions by dynamic region selection
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits
    • G01J2001/4446—Type of detector
    • G01J2001/448—Array [CCD]
    • 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
    • G01J3/2823—Imaging spectrometer
    • G01J2003/2826—Multispectral imaging, e.g. filter imaging
    • 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
    • G01J2003/283—Investigating the spectrum computer-interfaced
    • G01J2003/2836—Programming unit, i.e. source and date processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20104—Interactive definition of region of interest [ROI]

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Color Television Image Signal Generators (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring Fluid Pressure (AREA)
  • Vehicle Body Suspensions (AREA)
CN201910110703.2A 2018-02-15 2019-02-12 传感器设备和使用方法 Pending CN110160649A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862631352P 2018-02-15 2018-02-15
US62/631,352 2018-02-15
US16/102,259 US10768047B2 (en) 2018-02-15 2018-08-13 Sensor device and methods of use
US16/102,259 2018-08-13

Publications (1)

Publication Number Publication Date
CN110160649A true CN110160649A (zh) 2019-08-23

Family

ID=65657205

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910110703.2A Pending CN110160649A (zh) 2018-02-15 2019-02-12 传感器设备和使用方法

Country Status (7)

Country Link
US (4) US10768047B2 (enExample)
EP (2) EP3527962A1 (enExample)
JP (4) JP7027358B2 (enExample)
KR (5) KR102332273B1 (enExample)
CN (1) CN110160649A (enExample)
CA (1) CA3032854A1 (enExample)
TW (5) TWI889094B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120101938A (zh) * 2025-04-02 2025-06-06 彩谱科技(浙江)有限公司 基于棱镜-光栅分光的高光谱成像系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10768047B2 (en) 2018-02-15 2020-09-08 Viavi Solutions Inc. Sensor device and methods of use
DE102019135877B4 (de) * 2019-12-30 2021-09-30 TRUMPF Venture GmbH System zur Messung des Vorhandenseins und/oder der Konzentration einer in Körperflüssigkeit gelösten Analysesubstanz

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166755A (en) * 1990-05-23 1992-11-24 Nahum Gat Spectrometer apparatus
CN101755463A (zh) * 2007-07-20 2010-06-23 伊斯曼柯达公司 图像传感器的多分量读出
US20110033129A1 (en) * 2009-08-05 2011-02-10 Robinson Ian S Resolution on demand
US20120044394A1 (en) * 2010-08-20 2012-02-23 Olympus Corporation Digital camera
WO2017223206A1 (en) * 2016-06-21 2017-12-28 Sri International Hyperspectral imaging methods and apparatuses
US9871981B1 (en) * 2017-06-22 2018-01-16 Robert Bosch Gmbh Multi-spectral imaging system and method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4127732B2 (ja) * 1998-07-10 2008-07-30 オリンパス株式会社 撮像装置
US7263213B2 (en) * 2003-12-11 2007-08-28 Lumidigm, Inc. Methods and systems for estimation of personal characteristics from biometric measurements
CA2947613C (en) * 2005-04-04 2019-11-05 Hypermed Imaging, Inc. Hyperspectral imaging in diabetes and peripheral vascular disease
US7528623B2 (en) * 2007-02-02 2009-05-05 Teradyne, Inc. Distributing data among test boards to determine test parameters
WO2008136007A2 (en) * 2007-05-08 2008-11-13 Amihay Halamish Acquiring regions of interest at a high frame rate
JP5046787B2 (ja) 2007-08-10 2012-10-10 キヤノン株式会社 撮像システム
JP2010282135A (ja) 2009-06-08 2010-12-16 Nikon Corp 電子カメラシステム
SG192767A1 (en) * 2011-02-25 2013-09-30 Photonis Netherlands B V Acquiring and displaying images in real-time
JP5862126B2 (ja) * 2011-09-06 2016-02-16 ソニー株式会社 撮像素子および方法、並びに、撮像装置
JP2013236298A (ja) 2012-05-10 2013-11-21 Olympus Corp 撮像装置
US9288413B2 (en) * 2012-07-12 2016-03-15 Gopro, Inc. Image capture accelerator
EP2696259B1 (en) * 2012-08-09 2021-10-13 Tobii AB Fast wake-up in a gaze tracking system
JP6150508B2 (ja) 2012-12-07 2017-06-21 キヤノン株式会社 撮像装置及び撮像システム
EP3275177B1 (en) * 2015-07-09 2020-11-25 Huawei Technologies Co., Ltd. Imaging method, image sensor, and imaging device
US10768047B2 (en) 2018-02-15 2020-09-08 Viavi Solutions Inc. Sensor device and methods of use

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166755A (en) * 1990-05-23 1992-11-24 Nahum Gat Spectrometer apparatus
CN101755463A (zh) * 2007-07-20 2010-06-23 伊斯曼柯达公司 图像传感器的多分量读出
US20110033129A1 (en) * 2009-08-05 2011-02-10 Robinson Ian S Resolution on demand
US20120044394A1 (en) * 2010-08-20 2012-02-23 Olympus Corporation Digital camera
WO2017223206A1 (en) * 2016-06-21 2017-12-28 Sri International Hyperspectral imaging methods and apparatuses
US9871981B1 (en) * 2017-06-22 2018-01-16 Robert Bosch Gmbh Multi-spectral imaging system and method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120101938A (zh) * 2025-04-02 2025-06-06 彩谱科技(浙江)有限公司 基于棱镜-光栅分光的高光谱成像系统

Also Published As

Publication number Publication date
TW202212840A (zh) 2022-04-01
EP4194821A1 (en) 2023-06-14
US20190250034A1 (en) 2019-08-15
US10768047B2 (en) 2020-09-08
TWI889094B (zh) 2025-07-01
KR102332273B1 (ko) 2021-11-29
JP7027358B2 (ja) 2022-03-01
US11237051B2 (en) 2022-02-01
TW201939045A (zh) 2019-10-01
KR20220118380A (ko) 2022-08-25
KR102434230B1 (ko) 2022-08-19
JP7661453B2 (ja) 2025-04-14
KR102626800B1 (ko) 2024-01-18
US11796389B2 (en) 2023-10-24
KR20210146273A (ko) 2021-12-03
KR20250134166A (ko) 2025-09-09
US20220155145A1 (en) 2022-05-19
TW202415929A (zh) 2024-04-16
TW202536367A (zh) 2025-09-16
KR20240014083A (ko) 2024-01-31
CA3032854A1 (en) 2019-08-15
TWI774624B (zh) 2022-08-11
US20200400494A1 (en) 2020-12-24
EP3527962A1 (en) 2019-08-21
KR20190098923A (ko) 2019-08-23
US20240027267A1 (en) 2024-01-25
KR102852806B1 (ko) 2025-09-01
JP2025108473A (ja) 2025-07-23
JP2019146164A (ja) 2019-08-29
TWI827133B (zh) 2023-12-21
JP7395629B2 (ja) 2023-12-11
TW202242355A (zh) 2022-11-01
JP2024023446A (ja) 2024-02-21
TWI752298B (zh) 2022-01-11
JP2022065104A (ja) 2022-04-26

Similar Documents

Publication Publication Date Title
US20240027267A1 (en) Sensor device and methods of use
AU2020219048B2 (en) Event-based computational pixel imagers
US12458236B2 (en) Sensor device
JP7100049B2 (ja) 光測距システム用シストリックプロセッサシステム
JP2024515399A (ja) 光学センサデバイスのための光学フィルタ
HK40005147A (en) Sensor device and methods of use
HK40009236A (en) Sensor device and methods of use

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40009236

Country of ref document: HK

SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: Arizona

Applicant after: VIAVI SOLUTIONS Inc.

Address before: California, USA

Applicant before: VIAVI SOLUTIONS Inc.

CB02 Change of applicant information