FR3042271B1 - Dispositif et systeme de teledetection - Google Patents

Dispositif et systeme de teledetection Download PDF

Info

Publication number
FR3042271B1
FR3042271B1 FR1559564A FR1559564A FR3042271B1 FR 3042271 B1 FR3042271 B1 FR 3042271B1 FR 1559564 A FR1559564 A FR 1559564A FR 1559564 A FR1559564 A FR 1559564A FR 3042271 B1 FR3042271 B1 FR 3042271B1
Authority
FR
France
Prior art keywords
remote sensing
sensing device
spectral
relates
present
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.)
Active
Application number
FR1559564A
Other languages
English (en)
Other versions
FR3042271A1 (fr
Inventor
Patrick Pirim
Frederic Villain
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.)
Demand Side Instr
Original Assignee
Demand Side Instr
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 Demand Side Instr filed Critical Demand Side Instr
Priority to FR1559564A priority Critical patent/FR3042271B1/fr
Priority to EP16778364.6A priority patent/EP3359931A1/fr
Priority to PCT/EP2016/073968 priority patent/WO2017060409A1/fr
Publication of FR3042271A1 publication Critical patent/FR3042271A1/fr
Application granted granted Critical
Publication of FR3042271B1 publication Critical patent/FR3042271B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
    • 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
    • G01J3/0278—Control or determination of height or angle information for sensors or receivers
    • 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
    • G01J3/0286—Constructional arrangements for compensating for fluctuations caused by temperature, humidity or pressure, or using cooling or temperature stabilization of parts of the device; Controlling the atmosphere inside a spectrometer, e.g. vacuum
    • 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
    • G01J3/0289—Field-of-view determination; Aiming or pointing of a spectrometer; Adjusting alignment; Encoding angular position; Size of measurement area; Position tracking
    • 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
    • G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements
    • 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
    • G01J3/30—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
    • 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
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
    • G01J3/513—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters having fixed filter-detector pairs
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Catching Or Destruction (AREA)

Abstract

La présente invention se rapporte à un dispositif de télédétection (20), en particulier pour le suivi de l'évolution de cultures agricoles, comprenant une seule voie optique (4, 5), et une pluralité de capteurs élémentaires (8xy) agencés suivant une matrice (8) de forme prédéterminée, dans lequel chaque capteur élémentaire (8xy) est un capteur multi-spectral, en particulier sensible sur une pluralité de bandes spectrales, de préférence au moins sur une bande spectrale dans le domaine visible (B, V, R) et une bande spectrale dans le proche infrarouge (IR). La présente invention se rapporte également à un système de télédétection employant un tel dispositif de télédétection (20).
FR1559564A 2015-10-08 2015-10-08 Dispositif et systeme de teledetection Active FR3042271B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1559564A FR3042271B1 (fr) 2015-10-08 2015-10-08 Dispositif et systeme de teledetection
EP16778364.6A EP3359931A1 (fr) 2015-10-08 2016-10-07 Dispositif et système de télédétection
PCT/EP2016/073968 WO2017060409A1 (fr) 2015-10-08 2016-10-07 Dispositif et système de télédétection

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1559564A FR3042271B1 (fr) 2015-10-08 2015-10-08 Dispositif et systeme de teledetection
FR1559564 2015-10-08

Publications (2)

Publication Number Publication Date
FR3042271A1 FR3042271A1 (fr) 2017-04-14
FR3042271B1 true FR3042271B1 (fr) 2019-12-20

Family

ID=55361612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1559564A Active FR3042271B1 (fr) 2015-10-08 2015-10-08 Dispositif et systeme de teledetection

Country Status (3)

Country Link
EP (1) EP3359931A1 (fr)
FR (1) FR3042271B1 (fr)
WO (1) WO2017060409A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231876A (en) * 1991-05-17 1993-08-03 Peet Bros. Company, Inc. Method and apparatus for wind speed and direction measurement
JP4409860B2 (ja) * 2003-05-28 2010-02-03 浜松ホトニクス株式会社 光検出器を用いた分光器
US8284401B2 (en) * 2007-07-10 2012-10-09 Nanolambda, Inc. Digital filter spectrum sensor
FR2979989B1 (fr) * 2011-09-13 2016-01-08 Fb Technology Equipement mobile de controle des feux de balisage aeroportuaire
JP6161007B2 (ja) * 2012-09-14 2017-07-12 パナソニックＩｐマネジメント株式会社 固体撮像装置及びカメラモジュール
WO2015057922A1 (fr) * 2013-10-16 2015-04-23 The Arizona Board Of Regents On Behalf Of The University Of Arizona Imagerie multispectrale basée sur imagerie informatique et réseau de filtres absorbants de bande étroite

Also Published As

Publication number Publication date
FR3042271A1 (fr) 2017-04-14
WO2017060409A1 (fr) 2017-04-13
EP3359931A1 (fr) 2018-08-15

Similar Documents

Publication Publication Date Title
Petach et al. Monitoring vegetation phenology using an infrared-enabled security camera
KR100858034B1 (ko) 단일 칩 활력 이미지 센서
CO2019010270A2 (es) Un sistema de teléfono inteligente multi-vital-signo en un sistema de registros médicos electrónicos
FR3063564B1 (fr) Capteur d'empreintes digitales integre dans un ecran d'affichage
WO2012067423A3 (fr) Dispositif portatif de mesure de la température par capteur infrarouge à barrette
WO2014083433A3 (fr) Systèmes et procédés pour prédire le résultat d'un état d'un sujet
KR102623567B1 (ko) 광센서 디바이스
CO2019010118A2 (es) Detector de señales multivital en un sistema de registros médicos electrónicos
ATE454789T1 (de) Verfahren und system zur verfolgung und verhaltensüberwachung von mehreren objekten, die sich durch mehrere sichtfelder bewegen
MX2023010168A (es) Secuenciacion de alto rendimiento con deteccion basada en semiconductores.
EP3636154A3 (fr) Dispositif de détection neuromusculaire doté d'un réseau à plusieurs capteurs
BR112022017719A2 (pt) Sistema de detecção e identificação de espécies vegetais e método
JP2014095702A5 (fr)
JP2017012138A (ja) 作物管理システムおよび作物管理方法
WO2018217770A3 (fr) Capteurs et systèmes d'imagerie multispectrale
EP2881890A3 (fr) Surveillance de mouvement à l'aide de dispositifs d'enregistrement de squelette
FR3045263B1 (fr) Systeme et procede d'acquisition d'images visibles et dans le proche infrarouge au moyen d'un capteur matriciel unique
EP3871596A4 (fr) Bioélectrode, capteur biologique et système de mesure de signal biologique
Kim et al. Multi-modal sensor system for plant water stress assessment
WO2020002629A3 (fr) Détecteur de lumière ambiante, réseau de détecteurs et procédé
FR3057060B1 (fr) Interface de commande pour dispositif d'eclairage de vision industrielle
MX2019011104A (es) Sistemas y metodos para determinar el tiempo de cosecha para material vegetal dentro de un modulo de cultivo.
EP2827133A3 (fr) Procédé de surveillance de qualité de fil par nettoyeur de fil électronique et détecteur pour la mise en oeuvre du procédé
FR3042271B1 (fr) Dispositif et systeme de teledetection
WO2020092372A3 (fr) Illuminateur spectral accordable pour caméra

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20170414

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9