An Analysis of the Ghosting Artifact in Adaptive Nonuniformity Correction

Problem of ghosting artifact in adaptive nonuniformity correction for infrared FPA was a nalyzed. Experiments with practical image sequences indicated that the effects of current method to minimize the ghosting artifacts was limited and would be inalid to some extent. Three improvements and ideas were proposed and their feasibilities were analyzed. Solution of problems have to create algorithms and skills based on new concepts to effectively minimize this problem.