A Hyperspectral Camera in the UVA Band

被引：21

作者：

Zucco, Massimo ^{[1
]}

Caricato, Valentina ^{[1
]}

Egidi, Andrea ^{[1
]}

Pisani, Marco ^{[1
]}

机构：

[1] Natl Inst Metrol Res, I-10135 Turin, Italy

来源：

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 2015年 / 64卷 / 06期

关键词：

Fabry-Perot (F-P); Fourier transforms; hyperspectral imaging; measurements techniques; optical device; spectral analysis; ultraviolet (UV) imaging; UV spectroscopy;

D O I：

10.1109/TIM.2014.2381751

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We present a hyperspectral camera based on a Fabry-pEROT interferometer designed to work in the UVA range (315-400 nm). The measured hypercube contains about 400 x 400 pixels, for a total of 160 000 spectra. Each spectrum has a spectral resolution of about 5 nm at the wavelength of 315 nm. Spatial and spectral discrimination capability has been demonstrated by imaging a target with five different ultraviolet (UV) light-emitting diodes. Spectral resolution is demonstrated by aiming at the sky and observing spectral features of the diffused solar light in the UV. A possible application of the hyperspectral camera is the measurement of the UVA content of the diffused light of the whole sky.

引用

页码：1425 / 1430

页数：6

共 50 条

[1] Geometric Calibration of a Hyperspectral Frame Camera
de Oliveira, Raquel A.
Tommaselli, Antonio M. G.
Honkavaara, Eija
[J]. PHOTOGRAMMETRIC RECORD, 2016, 31 (155): : 325 - 347
[2] Hyperspectral camera with zoom optics for CubeSats
Mannila, Rami
Ojanen, Harri J.
Rainio, Kari
Stuns, Ingmar
Nasila, Antti
[J]. CUBESATS AND SMALLSATS FOR REMOTE SENSING VI, 2022, 12236
[3] Characterizing the dynamic range of a hyperspectral camera
Skauli, Torbjorn
[J]. ALGORITHMS, TECHNOLOGIES, AND APPLICATIONS FOR MULTISPECTRAL AND HYPERSPECTRAL IMAGING XXVII, 2021, 11727
[4] Camera offers hyperspectral imaging for consumers
不详
[J]. PHOTONICS SPECTRA, 2015, 49 (12) : 29 - 30
[5] Camera comparisons for hyperspectral fundus imaging
Beaudry, N
Chipman, R
Liston, S
Park, R
Salyer, D
Twietmeyer, K
[J]. INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 2004, 45 : U932 - U932
[6] Compact snapshot hyperspectral camera for ophthalmology
Guenot, Diego
Alexander, Jan
Selvander, Madeleine
[J]. OPTICS CONTINUUM, 2024, 3 (04): : 565 - 573
[7] Thermal Characterization of a NIR Hyperspectral Camera
Parra, Francisca
Meza, Pablo
Pezoa, Jorge E.
Torres, Sergio N.
[J]. ELECTRO-OPTICAL REMOTE SENSING, PHOTONIC TECHNOLOGIES, AND APPLICATIONS V, 2011, 8186
[8] Standalone and Compact Hyperspectral Camera Design
Hanliloglu, Onur
Kirik, Mustafa Sancay
[J]. 2017 25TH SIGNAL PROCESSING AND COMMUNICATIONS APPLICATIONS CONFERENCE (SIU), 2017,
[9] Inspection of skin hemodynamics with hyperspectral camera
Nagaoka, Takashi
Eikj, Natalja S.
Nakamura, Atsushi
Aizawa, Katsuo
Kiyohara, Yoshio
Ichikawa, Fumihiko
Yamazaki, Toshio
Doi, Masao
Nakamura, Katsushige
Otsubo, Shinya
Sota, Takayuki
[J]. 2007 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-16, 2007, : 3357 - +
[10] Evaluating UVA Aerosol Optical Depth using a Smartphone Camera
Igoe, Damien P.
Parisi, Alfio V.
Carter, Brad
[J]. PHOTOCHEMISTRY AND PHOTOBIOLOGY, 2013, 89 (05) : 1244 - 1248

← 1 2 3 4 5 →