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1. (WO2017179378) SPECTRAL CAMERA CONTROL DEVICE, SPECTRAL CAMERA CONTROL PROGRAM, SPECTRAL CAMERA CONTROL SYSTEM, AIRCRAFT EQUIPPED WITH SAID SYSTEM, AND SPECTRAL IMAGE CAPTURING METHOD
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Pub. No.: WO/2017/179378 International Application No.: PCT/JP2017/011411
Publication Date: 19.10.2017 International Filing Date: 22.03.2017
Chapter 2 Demand Filed: 20.11.2017
IPC:
G01J 3/51 (2006.01) ,B64C 27/04 (2006.01) ,B64C 39/02 (2006.01) ,B64D 47/08 (2006.01) ,G02F 1/13 (2006.01)
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
3
Spectrometry; Spectrophotometry; Monochromators; Measuring colours
46
Measurement of colour; Colour measuring devices, e.g. colorimeters
50
using electric radiation detectors
51
using colour filters
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
27
Rotorcraft; Rotors peculiar thereto
04
Helicopters
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
39
Aircraft not otherwise provided for
02
characterised by special use
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
D
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS
47
Equipment not otherwise provided for
08
Arrangements of cameras
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
Applicants: NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY[JP/JP]; Kita 8-jyo Nishi 5-chome, Kita-ku, Sapporo-shi, Hokkaido 0600808, JP
Inventors: TAKAHASHI Yukihiro; JP
KURIHARA Junichi; JP
ISHIDA Tetsuro; JP
Agent: SAGAWA Shingo; JP
KOBAYASHI Motoko; JP
KAWANO Yosuke; JP
EBE Yoko; JP
OHKUBO Tomoyuki; JP
Priority Data:
2016-08089614.04.2016JP
Title (EN) SPECTRAL CAMERA CONTROL DEVICE, SPECTRAL CAMERA CONTROL PROGRAM, SPECTRAL CAMERA CONTROL SYSTEM, AIRCRAFT EQUIPPED WITH SAID SYSTEM, AND SPECTRAL IMAGE CAPTURING METHOD
(FR) DISPOSITIF DE COMMANDE DE CAMÉRA SPECTRALE, PROGRAMME DE COMMANDE DE CAMÉRA SPECTRALE, SYSTÈME DE COMMANDE DE CAMÉRA SPECTRALE, AÉRONEF ÉQUIPÉ DUDIT SYSTÈME ET PROCÉDÉ DE CAPTURE D'IMAGE SPECTRALE
(JA) スペクトルカメラ制御装置、スペクトルカメラ制御プログラム、スペクトルカメラ制御システム、このシステムを搭載した飛行体およびスペクトル画像撮像方法
Abstract:
(EN) [Problem] To provide a spectral camera control device, a spectral camera control program, a spectral camera control system, an aircraft equipped with said system, and a spectral image capturing method, with which it is possible for each of a spatial resolution and an exposure time for spectral image capture to be set arbitrarily, and with which spatial distortion and displacement of the spectral image can be suppressed. [Solution] This spectral camera control device is installed together with a spectral camera 3 provided with a liquid crystal tunable filter 33 in an aircraft 1 capable of stationary flight, and causes the spectral camera 3 to capture an image in a snapshot mode each time the transmission wavelength of the liquid crystal tunable filter 33 is switched while the aircraft 1 is in stationary flight.
(FR) [Problème] La présente invention vise à concevoir un dispositif de commande de caméra spectrale, un programme de commande de caméra spectrale, un système de commande de caméra spectrale, un aéronef équipé dudit système, et un procédé de capture d'image spectrale, avec lesquels il est possible de définir, de manière arbitraire, une résolution spatiale et un temps d'exposition pour une capture d'image spectrale, et avec lesquels il est possible de supprimer une distorsion spatiale et un décalage de l'image spectrale. [Solution] Le dispositif de commande de caméra spectrale de l'invention est installé conjointement avec une caméra spectrale 3 pourvue d'un filtre réglable à cristaux liquides 33 dans un aéronef 1 capable d'effectuer un vol stationnaire, et amène la caméra spectrale 3 à capturer une image dans un mode instantané chaque fois que la longueur d'onde de transmission du filtre réglable à cristaux liquides 33 est commutée tandis que l'aéronef 1 est en vol stationnaire.
(JA) 【課題】スペクトル画像の撮像時における空間分解能と露光時間とをそれぞれ任意に設定することができるとともに、スペクトル画像の空間的な歪みやズレを抑制することができる、スペクトルカメラ制御装置、スペクトルカメラ制御プログラム、スペクトルカメラ制御システム、このシステムを搭載した飛行体およびスペクトル画像撮像方法を提供する。 【解決手段】静止飛行可能な飛行体1に液晶波長可変フィルタ33を備えたスペクトルカメラ3とともに搭載されており、前記飛行体1の静止飛行中において前記液晶波長可変フィルタ33の透過波長を切り換える度に前記スペクトルカメラ3にスナップショット方式で撮像させる。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)