The infrared characteristic research of typical target in scene matching

In scene matching guidance, some infrared reference images of target area cannot truly reflect the current situation because of the meteorological factors. Therefore, a specific correction model is required. A theoretical computing model was constructed, in which the coefficiency was fitted by referring to the statistical data, and the statistical data of plastic cement and rock were computed to testify the model. The result shows that this model can truly reflect the temperature changes of target subjects, which therefore can provide a theoretical basis for the realtime infrared reference image.