Reconstruction algorithms of computed tomography-remote sensing fourier transform infrared spectroscopy plays a key role in fast and cost-effective acquirement of gas concentration distribution.

• 摘要在遥感傅里叶变换红外光谱层析技术中，对于是否能够快速、经济地得出气体空间浓度分布图及预测浓度峰位置，重构算法的选择是至关重要的。