Gij and Oij are the gain coefficient and bias coefficient obtained right after two-stage correction respectively, as well as the expressions of bias coefficient Gij and gain coefficient Oij are proven in Equation (5). Thermal imaging methods normally have four primary parts: the optical method, the infrared detector, the Digital https://beaugdefe.blogdigy.com/helping-the-others-realize-the-advantages-of-ir-imaging-41120444