Effects of views and spectral lines numbers on hyperspectral temperature distribution tomography

摘要

Effects of increasing the numbers of views and spectral lines on hyperspectral temperature distribution tomography is compared in this paper via numerical experiments. The theory of multi-view hyperspectral temperature tomography is introduced mathematically, and some basic principles are explained. Given a bimodal Gaussian distribution, simulation results are obtained by changing the numbers of views and spectral lines. The results reveal that increasing views, instead of spectral lines, contributes more to the quality of tomographic images.