EP3535553A4 - CALIBRATION PROCESS AND DEVICE FOR HYPERSPECTRAL ACTIVE PIXEL SENSORS AND CAMERAS - Google Patents

CALIBRATION PROCESS AND DEVICE FOR HYPERSPECTRAL ACTIVE PIXEL SENSORS AND CAMERAS Download PDF

Info

Publication number: EP3535553A4
Authority: EP; European Patent Office
Prior art keywords: hyperspectral; cameras; calibration process; active pixel; pixel sensors
Prior art date: 2016-11-07
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP17867023.8A

Other languages

German (de)

French (fr)

Other versions

EP3535553A1 (en

Inventor

Rik FRANSENS

Kurt CORNELIS

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.)

Biosensing Systems LLC

Original Assignee

Biosensing Systems LLC

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.)

2016-11-07

Filing date

2017-11-07

Publication date

2020-09-30

2017-11-07 Application filed by Biosensing Systems LLC filed Critical Biosensing Systems LLC

2019-09-11 Publication of EP3535553A1 publication Critical patent/EP3535553A1/en

2020-09-30 Publication of EP3535553A4 publication Critical patent/EP3535553A4/en

Status Withdrawn legal-status Critical Current

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
- G01J3/28—Investigating the spectrum
- 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
- G01J3/2823—Imaging spectrometer
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/63—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to dark current
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
- H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
- H04N25/673—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction by using reference sources

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
General Physics & Mathematics (AREA)
Spectrometry And Color Measurement (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)

EP17867023.8A 2016-11-07 2017-11-07 CALIBRATION PROCESS AND DEVICE FOR HYPERSPECTRAL ACTIVE PIXEL SENSORS AND CAMERAS Withdrawn EP3535553A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201662418755P	2016-11-07	2016-11-07
PCT/US2017/060409 WO2018085841A1 (en)	2016-11-07	2017-11-07	Calibration method and apparatus for active pixel hyperspectral sensors and cameras

Publications (2)

Publication Number	Publication Date
EP3535553A1 EP3535553A1 (en)	2019-09-11
EP3535553A4 true EP3535553A4 (en)	2020-09-30

Family

ID=62076383

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17867023.8A Withdrawn EP3535553A4 (en)	2016-11-07	2017-11-07	CALIBRATION PROCESS AND DEVICE FOR HYPERSPECTRAL ACTIVE PIXEL SENSORS AND CAMERAS

Country Status (2)

Country	Link
EP (1)	EP3535553A4 (en)
WO (1)	WO2018085841A1 (en)

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* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN112687713B (en) *	2017-09-29	2025-01-14	索尼半导体解决方案公司	Light Detection Devices
CN109459135A (en) *	2018-12-07	2019-03-12	中国科学院合肥物质科学研究院	A kind of CCD imaging spectrometer image bearing calibration
CN112304904B (en) *	2019-07-15	2023-11-03	松山湖材料实验室	Silicon wafer reflectivity detection method based on filter array
CN112444503B (en) *	2020-11-19	2021-09-24	哈尔滨理工大学	Copper ion/bacterium monitoring dual-parameter optical fiber sensing device and implementation method
CN112444502B (en) *	2020-11-19	2021-09-24	哈尔滨理工大学	Lead ion/bacterium monitoring double-parameter optical fiber sensing device and implementation method
GB2601182B (en)	2020-11-23	2022-12-28	Thermo Fisher Scient Bremen Gmbh	Diagnostic testing method for a spectrometer
CN117980709A (en)	2021-09-15	2024-05-03	特里纳米克斯股份有限公司	Method for calibrating a spectrometer arrangement
CN114785965B (en) *	2022-04-20	2023-09-05	四川九洲电器集团有限责任公司	Automatic hyperspectral image exposure method and system based on COPOD algorithm
KR102824597B1 (en)	2022-09-15	2025-06-24	삼성전자주식회사	Spectral camera and electronic device including the spectral camera
FI20235433A1 (en) *	2023-04-18	2024-10-19	Teknologian Tutkimuskeskus Vtt Oy	Device and method for measuring distance
GB2631097A (en) *	2023-06-16	2024-12-25	King S College London	Imaging
CN118675056B (en) *	2024-08-23	2024-11-05	成都大学	Crop hyperspectral change detection method based on spatial reconstruction

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US8644911B1 (en) *	2006-06-30	2014-02-04	Hypermed Imaging, Inc.	OxyVu-1 hyperspectral tissue oxygenation (HTO) measurement system
CN102017147B (en) *	2007-04-18	2014-01-29	因维萨热技术公司	Materials, systems and methods for optoelectronic devices
AU2014290137B2 (en) *	2013-07-15	2019-04-04	Daniel L. Farkas	Disposable calibration end-cap for use in a dermoscope and other optical instruments
DE102014002514B4 (en) *	2014-02-21	2015-10-29	Universität Stuttgart	Device and method for multi- or hyperspectral imaging and / or for distance and / or 2-D or 3-D profile measurement of an object by means of spectrometry

2017
- 2017-11-07 WO PCT/US2017/060409 patent/WO2018085841A1/en unknown
- 2017-11-07 EP EP17867023.8A patent/EP3535553A4/en not_active Withdrawn

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PRASHANT AGRAWAL ET AL: "Characterization of VNIR Hyperspectral Sensors with Monolithically Integrated Optical Filters", ELECTRONIC IMAGING, vol. 2016, no. 12, 14 February 2016 (2016-02-14), pages 1 - 7, XP055697183, ISSN: 2470-1173, DOI: 10.2352/ISSN.2470-1173.2016.12.IMSE-280 *

Also Published As

Publication number	Publication date
WO2018085841A1 (en)	2018-05-11
EP3535553A1 (en)	2019-09-11

Publication	Publication Date	Title
EP3535553A4 (en)	2020-09-30	CALIBRATION PROCESS AND DEVICE FOR HYPERSPECTRAL ACTIVE PIXEL SENSORS AND CAMERAS
EP3684055A4 (en)	2020-07-22	IMAGE PROCESSING DEVICE AND METHOD
EP3559648A4 (en)	2020-08-26	SENSOR DEVICE AND METHOD
EP3686845A4 (en)	2020-12-02	IMAGE PROCESSING METHOD AND DEVICE AND DEVICE
EP3629569A4 (en)	2020-08-19	IMAGE PROCESSING METHOD AND DEVICE AND DEVICE
EP3396305A4 (en)	2019-08-28	DEFORMATION SENSOR
EP3550522A4 (en)	2020-07-08	IMAGE PROCESSING DEVICE AND METHOD
EP3633726A4 (en)	2021-05-26	PHOTOELECTRIC SENSOR AND MANUFACTURING PROCESS FOR IT AND DISPLAY DEVICE
EP3264360C0 (en)	2025-01-22	DYNAMIC CAMERA CALIBRATION
EP3290882A4 (en)	2019-03-06	PYROELECTRIC SENSOR
EP3584760A4 (en)	2020-12-02	IMAGE PROCESSING METHOD AND DEVICE
SG11201707285TA (en)	2017-10-30	Semiconductor device and image sensor module
EP3483832A4 (en)	2020-07-22	IMAGE PROCESSING DEVICE
EP3604494A4 (en)	2020-11-18	INSPECTION DEVICE
EP3518178A4 (en)	2020-03-04	IMAGE PROCESSING DEVICE
EP3346247A4 (en)	2019-05-01	SENSOR DEVICE
EP3716622A4 (en)	2020-09-30	IMAGE PROCESSING DEVICE AND METHOD
EP3706074A4 (en)	2021-08-18	IMAGE PROCESSING METHOD AND DEVICE
EP3640613A4 (en)	2020-07-08	SENSOR DEVICE
EP3667367A4 (en)	2020-08-05	DISTANCE SENSOR, DISTANCE MEASURING SENSOR AND IMAGE SENSOR
IL262832A (en)	2018-12-31	Integrated sensor for imaging and spectral measurement
DK3301426T3 (en)	2021-06-28	CALIBRATION DEVICE, CALIBRATION METHOD AND MEASUREMENT SYSTEM
EP3618006A4 (en)	2020-03-11	IMAGE PROCESSING METHOD AND DEVICE
EP3421952A4 (en)	2019-10-23	INFRARED SENSOR DEVICE
EP3330702A4 (en)	2019-03-13	SENSOR SUBSTRATE AND SENSOR DEVICE

Legal Events

Date	Code	Title	Description
2018-05-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2019-08-09	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2019-08-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2019-09-11	17P	Request for examination filed	Effective date: 20190524
2019-09-11	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2019-09-11	AX	Request for extension of the european patent	Extension state: BA ME
2020-02-12	DAV	Request for validation of the european patent (deleted)
2020-02-12	DAX	Request for extension of the european patent (deleted)
2020-07-01	RIC1	Information provided on ipc code assigned before grant	Ipc: G01J 3/45 20060101ALI20200525BHEP Ipc: G01J 3/26 20060101AFI20200525BHEP Ipc: G01J 3/28 20060101ALI20200525BHEP Ipc: G01J 3/02 20060101ALI20200525BHEP Ipc: H04N 5/357 20110101ALI20200525BHEP
2020-09-30	A4	Supplementary search report drawn up and despatched	Effective date: 20200901
2020-09-30	RIC1	Information provided on ipc code assigned before grant	Ipc: H04N 5/357 20110101ALI20200826BHEP Ipc: G01J 3/02 20060101ALI20200826BHEP Ipc: G01J 3/26 20060101AFI20200826BHEP Ipc: G01J 3/45 20060101ALI20200826BHEP Ipc: G01J 3/28 20060101ALI20200826BHEP
2021-08-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2021-09-22	18D	Application deemed to be withdrawn	Effective date: 20210330