Gij and Oij are the obtain coefficient and bias coefficient received after two-level correction respectively, as well as the expressions of bias coefficient Gij and gain coefficient Oij are shown in Equation (5). Although the spectral regions concerning the sampled wavelengths show rather decrease Strehl ratios in comparison with the https://infraredthermalimaging80245.frewwebs.com/28161674/helping-the-others-realize-the-advantages-of-thermal-imaging