An Antisubmarine Detection Method Using IR Spectrometer in Ocean Remote Sensing

Abstract:

According to the reduction of submarine noise level, Non-acoustics antisubmarine detection method becomes more important for the ocean remote sensing, especially infrared (IR) imaging remote sensing detection method. Conventional IR imaging remote sensing antisubmarine detection is more difficult because modern advanced submarine IR thermal radiance is not obvious. In this paper, our main purpose is to develop the advanced IR imaging remote sensing antisubmarine detection approach by using infrared spectrometer. The IR spectrum information derived from IR spectrometer in sea water and then retrieves the water-leaving spectra by the standard atmospheric correction algorithm. The submarine is detected by analyzing the water-leaving spectrum information. Results of comparisons with conventional IR imaging remote sensing antisubmarine detection, the modified approach is available to estimate the spectrum properties and effective to antisubmarine detection in sea water

• Periodical: Advanced Materials Research (Volumes 490-495)
• Pages: 1337-1341
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.490-495.1337
• Online since: March 2012
• Authors: Zhi Wu Ke, Rui Yu, Rui Xiang, Ke Long Zhang, Yong Ma
• Keywords: Antisubmarine Detection, Atmospheric Correction, IR Spectrometer, Ocean Remote Sensing, Spectrum Analyzing

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