图像融合的客观质量评估

摘要

随着图像融合技术在武器自动化系统中的广泛应用,图像融合的质量评估问题,即图像融合的性能评估问题,在融合方案的选择中具有重要地位.由于人工主观的图像融合评估具有很大的工程化和自动化难度,国际上研究人员都将研究目标投向了客观图像融合质量评估的研究中.从历史发展的角度系统地回顾了客观图像融合质量评估的发展历程和研究现状,对近十年来的客观图像融合质量评估方法进行了分类和分析.同时,对于国际上几种流行的图像融合质量评估方法的性能测定思路进行了介绍.对于图像融合质量评估现状的分析和讨论有助于我们对图像融合的质量评估方法进行更深入的研究.%With the wide appliance of image fusion technology in automation weapon system,image fusion assessment,namely,the assessment of fused image has enjoyed an increasingly important status.Since subjective image fusion assessment is hard for engineering and automazing,researchers transfer their interests on objective image fusion assessment,or saying image fusion metric.This paper systematically reviews the history,development and technology of image fusion assessment,and gives rational category and analysis on recent important fusion assessment methods.The review of image fusion assessment in past years will contribute to our deeper research of it.