IL306085B2 - מערכת ושיטה מולטי-ספקטרלית בזמן אמת - Google Patents

מערכת ושיטה מולטי-ספקטרלית בזמן אמת

Info

Publication number
IL306085B2
IL306085B2 IL306085A IL30608523A IL306085B2 IL 306085 B2 IL306085 B2 IL 306085B2 IL 306085 A IL306085 A IL 306085A IL 30608523 A IL30608523 A IL 30608523A IL 306085 B2 IL306085 B2 IL 306085B2
Authority
IL
Israel
Prior art keywords
training
spectral data
data cube
spectral
model
Prior art date
Application number
IL306085A
Other languages
English (en)
Other versions
IL306085B1 (he
IL306085A (he
Inventor
Benny Eliyahu
Ankor Uriel
Gilichinsky Michael
Original Assignee
Elbit Systems Electro Optics Elop Ltd
Benny Eliyahu
Ankor Uriel
Gilichinsky Michael
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 Elbit Systems Electro Optics Elop Ltd, Benny Eliyahu, Ankor Uriel, Gilichinsky Michael filed Critical Elbit Systems Electro Optics Elop Ltd
Priority to IL306085A priority Critical patent/IL306085B2/he
Priority to JP2025518427A priority patent/JP2025534548A/ja
Priority to EP23874072.4A priority patent/EP4594715A1/en
Priority to PCT/IL2023/051058 priority patent/WO2024075121A1/en
Publication of IL306085A publication Critical patent/IL306085A/he
Publication of IL306085B1 publication Critical patent/IL306085B1/he
Priority to US19/169,041 priority patent/US20250274643A1/en
Publication of IL306085B2 publication Critical patent/IL306085B2/he

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
    • G01J3/28—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
    • G01J3/0297—Constructional arrangements for removing other types of optical noise or for performing calibration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/10—Terrestrial scenes
    • G06V20/194—Terrestrial scenes using hyperspectral data, i.e. more or other wavelengths than RGB

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)
IL306085A 2022-10-06 2023-09-19 מערכת ושיטה מולטי-ספקטרלית בזמן אמת IL306085B2 (he)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IL306085A IL306085B2 (he) 2023-09-19 2023-09-19 מערכת ושיטה מולטי-ספקטרלית בזמן אמת
JP2025518427A JP2025534548A (ja) 2022-10-06 2023-10-03 リアルタイム・マルチスペクトル・システム及び方法
EP23874072.4A EP4594715A1 (en) 2022-10-06 2023-10-03 Real-time multi-spectral system and method
PCT/IL2023/051058 WO2024075121A1 (en) 2022-10-06 2023-10-03 Real-time multi-spectral system and method
US19/169,041 US20250274643A1 (en) 2022-10-06 2025-04-03 Real-time multi-spectral system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL306085A IL306085B2 (he) 2023-09-19 2023-09-19 מערכת ושיטה מולטי-ספקטרלית בזמן אמת

Publications (3)

Publication Number Publication Date
IL306085A IL306085A (he) 2024-01-01
IL306085B1 IL306085B1 (he) 2025-04-01
IL306085B2 true IL306085B2 (he) 2025-08-01

Family

ID=95251054

Family Applications (1)

Application Number Title Priority Date Filing Date
IL306085A IL306085B2 (he) 2022-10-06 2023-09-19 מערכת ושיטה מולטי-ספקטרלית בזמן אמת

Country Status (1)

Country Link
IL (1) IL306085B2 (he)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110070004A (zh) * 2019-04-02 2019-07-30 杭州电子科技大学 一种应用于深度学习的近地高光谱数据扩展方法
US20210239606A1 (en) * 2020-02-04 2021-08-05 Andrea Gabrieli Computationally efficient method for retrieving physical properties from 7-14 um hyperspectral imaging data under clear and cloudy background conditions
US20220309288A1 (en) * 2021-03-26 2022-09-29 Sharper Shape Oy Method for creating training data for artificial intelligence system to classify hyperspectral data

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110070004A (zh) * 2019-04-02 2019-07-30 杭州电子科技大学 一种应用于深度学习的近地高光谱数据扩展方法
US20210239606A1 (en) * 2020-02-04 2021-08-05 Andrea Gabrieli Computationally efficient method for retrieving physical properties from 7-14 um hyperspectral imaging data under clear and cloudy background conditions
US20220309288A1 (en) * 2021-03-26 2022-09-29 Sharper Shape Oy Method for creating training data for artificial intelligence system to classify hyperspectral data

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BASENER, BILL; BASENER, ABIGAIL, BASENER, BILL; BASENER, ABIGAIL. GAUSSIAN PROCESS AND DEEP LEARNING ATMOSPHERIC CORRECTION. REMOTE SENSING, 2023, 15.3: 649.‏, 21 January 2023 (2023-01-21) *
JI, JINGYU, ET AL., JI, JINGYU, ET AL. INFRARED AND VISIBLE IMAGE REGISTRATION BASED ON AUTOMATIC ROBUST ALGORITHM. ELECTRONICS, 2022, 11.11: 1674.‏, 25 May 2022 (2022-05-25) *

Also Published As

Publication number Publication date
IL306085B1 (he) 2025-04-01
IL306085A (he) 2024-01-01

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