End-to-End Image Simulator for Optical Imaging Systems: Equations and Simulation Examples
Figure 6
(a) Maps of Spatial Response Function (SRF) of SIMGA VIS channels ((a), (b)), plots of SRFs across and along-track (along and across-slit) for the central FOV pixel as a function of on-ground displacement (c). The simulation is obtained by using the static laboratory measurements after having introduced the smearing effect due to the along-track motion (Tables 2(a) and 2(b)). MTF motion and along/across-track components as a function of spatial frequency at detector level (d). (b) Maps of Spatial Response Function (SRF) of SIMGA SWIR channels (a), (b), plots of SRFs across and along-track (along and across-slit) for the central FOV pixel as a function of on-ground displacement (c). The simulation is obtained by using the static laboratory measurements after having introduced the smearing effect due to the along-track motion (Tables 2(a) and 2(b)). MTF motion and along/across-track components as a function of spatial frequency at detector level (d).
