TWI774624B - 感測器裝置及使用方法 - Google Patents

感測器裝置及使用方法 Download PDF

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Publication number
TWI774624B
TWI774624B TW110147013A TW110147013A TWI774624B TW I774624 B TWI774624 B TW I774624B TW 110147013 A TW110147013 A TW 110147013A TW 110147013 A TW110147013 A TW 110147013A TW I774624 B TWI774624 B TW I774624B
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TW
Taiwan
Prior art keywords
measurement
channels
data
collected
sensor device
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TW110147013A
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English (en)
Chinese (zh)
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TW202212840A (zh
Inventor
威廉 Ｄ 浩克
維特恩 史密斯
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美商菲爾薇解析公司
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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
    • 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
    • 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
    • G01J3/2803—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
    • 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 two-dimensional [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)
  • Vehicle Body Suspensions (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
TW110147013A 2018-02-15 2019-02-11 感測器裝置及使用方法 TWI774624B (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 2018-08-13
US16/102,259 US10768047B2 (en) 2018-02-15 2018-08-13 Sensor device and methods of use

Publications (2)

Publication Number Publication Date
TW202212840A TW202212840A (zh) 2022-04-01
TWI774624B true TWI774624B (zh) 2022-08-11

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TW110147013A TWI774624B (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法
TW114120915A TW202536367A (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法
TW111126121A TWI827133B (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法
TW108104445A TWI752298B (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法
TW112150343A TWI889094B (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法

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TW114120915A TW202536367A (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法
TW111126121A TWI827133B (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法
TW108104445A TWI752298B (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法
TW112150343A TWI889094B (zh) 2018-02-15 2019-02-11 感測器裝置及使用方法

Country Status (7)

Country Link
US (4) US10768047B2 (enExample)
EP (2) EP4194821A1 (enExample)
JP (4) JP7027358B2 (enExample)
KR (5) KR102332273B1 (enExample)
CN (1) CN110160649A (enExample)
CA (1) CA3032854A1 (enExample)
TW (5) TWI774624B (enExample)

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US10768047B2 (en) 2018-02-15 2020-09-08 Viavi Solutions Inc. Sensor device and methods of use
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US12644767B2 (en) 2023-08-30 2026-06-02 Htc Corporation Spectrum measurement device
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

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Also Published As

Publication number Publication date
US20190250034A1 (en) 2019-08-15
KR102434230B1 (ko) 2022-08-19
JP2025108473A (ja) 2025-07-23
EP3527962A1 (en) 2019-08-21
TW201939045A (zh) 2019-10-01
TW202242355A (zh) 2022-11-01
US20240027267A1 (en) 2024-01-25
US20200400494A1 (en) 2020-12-24
TWI752298B (zh) 2022-01-11
JP7880459B2 (ja) 2026-06-25
KR102332273B1 (ko) 2021-11-29
TW202415929A (zh) 2024-04-16
US11237051B2 (en) 2022-02-01
KR20220118380A (ko) 2022-08-25
JP7395629B2 (ja) 2023-12-11
TW202536367A (zh) 2025-09-16
TW202212840A (zh) 2022-04-01
CA3032854A1 (en) 2019-08-15
TWI889094B (zh) 2025-07-01
KR20210146273A (ko) 2021-12-03
US20220155145A1 (en) 2022-05-19
KR20250134166A (ko) 2025-09-09
JP7661453B2 (ja) 2025-04-14
JP2024023446A (ja) 2024-02-21
US11796389B2 (en) 2023-10-24
KR20190098923A (ko) 2019-08-23
TWI827133B (zh) 2023-12-21
KR102626800B1 (ko) 2024-01-18
KR20240014083A (ko) 2024-01-31
KR102852806B1 (ko) 2025-09-01
EP4194821A1 (en) 2023-06-14
JP2022065104A (ja) 2022-04-26
JP7027358B2 (ja) 2022-03-01
US12560477B2 (en) 2026-02-24
JP2019146164A (ja) 2019-08-29
CN110160649A (zh) 2019-08-23
US10768047B2 (en) 2020-09-08

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