Acta Optica Sinica, Volume. 21, Issue 2, 198(2001)
High-Throughput Computed-Tomography Imaging Spectrometer and Its Simulated Experiment
The principles and configuration of the high-throughput computed-tomography imaging spectrometer are introduced. Three kinds of dispersers (including direct-view prism) are designed and an iterative reconstruction algorithm is described. Some simulated experiments are made, and the spectral image consisting of 61×61 spatial pixels and 13 spectral bands are obtained. The simulation results show that the theorem is correct, and that the reconstruction algorithm is efficient, convergent and reliable.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. High-Throughput Computed-Tomography Imaging Spectrometer and Its Simulated Experiment[J]. Acta Optica Sinica, 2001, 21(2): 198