THE RESEARCH ON NONUNIFORMITY CORRECTION OF MICROBOLOMETER IR FOCAL PLANE BASED ON ADAPTIVE FILTER
基于自适应渺茫皮的焦平面非均匀校地的研究

An adaptive filter is designed in the paper to remove the noise of an image in terms of the principle of least squares and regression model. A method is presented for nonuniformity correction of IR focal plane arrays based on polynomial. The algorithm for the implementation is discussed. Finally effects of correcting image are given.