An Optical Detection Model for Stratospheric Airships
Huiqiang Xu,
Shengcheng Cui,
Zhi Qiao
et al.
Abstract:This study proposes a numerical model to simulate the thermal characteristics of stratospheric airships (SA). This model introduces a simple yet accurate method for the selection of the optical bands for target detection based on multispectral features. The key to this model is the selection of the spectral bands in which a significant radiation difference exists between the target and its surrounding background. Using the signal-to-noise ratio (SNR), detection probability, and false alarm rate as model evalua… Show more
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