IL263035B2 - שיטה להגדלת שדה הראייה במערכת היפר–ספקטראלית - Google Patents

שיטה להגדלת שדה הראייה במערכת היפר–ספקטראלית

Info

Publication number: IL263035B2
Authority: IL; Israel
Prior art keywords: splitting; focal plane; fov; optical module; focused
Prior art date: 2018-11-14

Application number

IL263035A

Other languages

English (en)

Other versions

IL263035B1 (he

IL263035A (he

Inventor

Yacoby Erez

Original Assignee

Israel Aerospace Ind Ltd

Yacoby Erez

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.)

2018-11-14

Filing date

2018-11-14

Publication date

2023-10-01

2018-11-14 Application filed by Israel Aerospace Ind Ltd, Yacoby Erez filed Critical Israel Aerospace Ind Ltd

2018-11-14 Priority to IL263035A priority Critical patent/IL263035B2/he

2019-11-13 Priority to PCT/IL2019/051237 priority patent/WO2020100139A1/en

2020-05-31 Publication of IL263035A publication Critical patent/IL263035A/he

2023-06-01 Publication of IL263035B1 publication Critical patent/IL263035B1/he

2023-10-01 Publication of IL263035B2 publication Critical patent/IL263035B2/he

Links

238000000034 method Methods 0.000 title claims description 9
238000000701 chemical imaging Methods 0.000 claims description 27
230000003287 optical effect Effects 0.000 claims description 21
238000003384 imaging method Methods 0.000 claims description 13
239000006185 dispersion Substances 0.000 claims description 11
239000011159 matrix material Substances 0.000 claims description 3
230000003595 spectral effect Effects 0.000 description 6
230000003247 decreasing effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000001228 spectrum Methods 0.000 description 2
238000006073 displacement reaction Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000000135 prohibitive effect Effects 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

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
- 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
- G01J3/02—Details
- G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
- G01J3/021—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using plane or convex mirrors, parallel phase plates, or particular reflectors
- 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
- 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
- G01J3/28—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

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
General Physics & Mathematics (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Spectrometry And Color Measurement (AREA)

IL263035A 2018-11-14 2018-11-14 שיטה להגדלת שדה הראייה במערכת היפר–ספקטראלית IL263035B2 (he)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
IL263035A IL263035B2 (he)	2018-11-14	2018-11-14	שיטה להגדלת שדה הראייה במערכת היפר–ספקטראלית
PCT/IL2019/051237 WO2020100139A1 (en)	2018-11-14	2019-11-13	An optical module and method for extending field of view in hyperspectral imaging systems

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IL263035A IL263035B2 (he)	2018-11-14	2018-11-14	שיטה להגדלת שדה הראייה במערכת היפר–ספקטראלית

Publications (3)

Publication Number	Publication Date
IL263035A IL263035A (he)	2020-05-31
IL263035B1 IL263035B1 (he)	2023-06-01
IL263035B2 true IL263035B2 (he)	2023-10-01

Family

ID=70731979

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL263035A IL263035B2 (he)	2018-11-14	2018-11-14	שיטה להגדלת שדה הראייה במערכת היפר–ספקטראלית

Country Status (2)

Country	Link
IL (1)	IL263035B2 (he)
WO (1)	WO2020100139A1 (he)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116448246B (zh) *	2023-02-22	2024-11-22	苏州大学	一种高光谱视频成像系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20110109903A1 (en) *	2009-11-09	2011-05-12	National Tsing Hua University	Imaging Spectrometer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5276321A (en) *	1991-04-15	1994-01-04	Geophysical & Environmental Research Corp.	Airborne multiband imaging spectrometer
JP2012508366A (ja) *	2008-11-04	2012-04-05	ウィリアム・マーシュ・ライス・ユニバーシティ	画像マッピング分光計
US9398264B2 (en) *	2012-10-19	2016-07-19	Qualcomm Incorporated	Multi-camera system using folded optics

2018
- 2018-11-14 IL IL263035A patent/IL263035B2/he unknown
2019
- 2019-11-13 WO PCT/IL2019/051237 patent/WO2020100139A1/en not_active Ceased

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20110109903A1 (en) *	2009-11-09	2011-05-12	National Tsing Hua University	Imaging Spectrometer

Also Published As

Publication number	Publication date
IL263035B1 (he)	2023-06-01
WO2020100139A1 (en)	2020-05-22
IL263035A (he)	2020-05-31

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