Multispectral Terahertz Camera

被引：0
|
作者：
Grossman, E. N. [1 ]
Dietlein, C. R. [1 ]
Leivo, M. [2 ]
Rautiainen, A. [2 ]
Luukanen, A. [2 ]
机构：
[1] Natl Inst Stand & Technol, Div Optoelect, Boulder, CO 80305 USA
[2] Millimeter wave Lab Finland, Espoo, Finland
来源：
ICEAA: 2009 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS, VOLS 1 AND 2 | 2009年
关键词：
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
We describe a broadband terahertz camera based on a modular 64-element linear array of superconducting hot-spot microbolometers. Unlike many superconducting sensor arrays, the readout for this array is performed entirely by uncooled electronics; no SQUIDs or cryogenic HEMTs are employed. The operating principles for the microbolometer and the readout scheme are described and compared with those of similar superconducting sensors. The camera's design has been optimized for standoff detection, at 8 m range, of objects concealed on the person of individuals. Real-time operation is meant to eliminate the need for individuals being screened to remain stationary, or to cooperate in any other way with the screening operation.
引用
收藏
页码：1002 / +
页数：2
相关论文
共 50 条
  • [1] RADIOMETRIC CALIBRATION OF A MULTISPECTRAL CAMERA
    Mansouri, A.
    Sanchez, M.
    Marzani, F. S.
    Gouton, P.
    [J]. COMPUTER VISION AND GRAPHICS (ICCVG 2004), 2006, 32 : 273 - 278
  • [2] The Optical Design of Multispectral Camera
    Tian Tieyin
    [J]. INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2013: IMAGING SPECTROMETER TECHNOLOGIES AND APPLICATIONS, 2013, 8910
  • [3] Evaluation of Multispectral Plenoptic Camera
    Meng, Lingfei
    Sun, Ting
    Kosoglow, Rich
    Berkner, Kathrin
    [J]. DIGITAL PHOTOGRAPHY IX, 2013, 8660
  • [4] Multispectral EO LOROP camera
    Höfft, J
    Tietz, T
    [J]. INFRARED TECHNOLOGY AND APPLICATIONS XXIV, PTS 1-2, 1998, 3436 : 402 - 412
  • [5] Geometric Multispectral Camera Calibration
    Brauers, Johannes
    Aach, Til
    [J]. IMAGE ANALYSIS, PROCEEDINGS, 2009, 5575 : 119 - 127
  • [6] A MULTISPECTRAL CAMERA FOR ARCHAEOLOGICAL RESEARCH
    HEMANS, FP
    [J]. AMERICAN JOURNAL OF ARCHAEOLOGY, 1987, 91 (02) : 323 - 324
  • [7] Development of a multispectral camera system
    Sugiura, H
    Kuno, T
    Watanabe, N
    Matoba, N
    Hayashi, J
    Miyake, Y
    [J]. SENSORS AND CAMERA SYSTEMS FOR SCIENTIFIC, INDUSTRIAL AND DIGITAL PHOTOGRAPHY APPLICATIONS, 2000, 3965 : 331 - 339
  • [8] MULTISPECTRAL VIDICON CAMERA STUDY
    DISHLER, JJ
    LONGCOY, DF
    [J]. RCA REVIEW, 1968, 29 (02): : 287 - &
  • [9] Terahertz and multispectral imaging of a Tanda painting
    Jackson, J. Bianca
    Melis, Marcello
    Walker, Gillian
    Giovanacci, David
    Miccoli, Matteo
    Martos-Levif, Dominique
    Bowen, John
    Detalle, Vincent
    [J]. OPTICS FOR ARTS, ARCHITECTURE, AND ARCHAEOLOGY V, 2015, 9527
  • [10] Multispectral video camera optical system
    Batshev, V. I.
    Krioukov, V.
    Machikhin, A. S.
    Zolotukhina, A. A.
    [J]. JOURNAL OF OPTICAL TECHNOLOGY, 2023, 90 (11) : 706 - 712
12345