计算机工程Issue(2)：219-223,5.DOI:10.3969/j.issn.1000-3428.2015.02.042
图像融合算法的综合性能评价指标
Comprehensive Performance Evaluation Index of Image Fusion Algorithm
摘要
Abstract
Evaluating the overall performance of the image fusion algorithm is an important part of the image fusion project. The existing evaluation indexes of the fused image often evaluate the quality of the fused image from different aspects and thus have some one-sidednesses when they are used to evaluate the performance of the the fusion algorithm;it is difficult to evaluate the overall performance of the fusion algorithm. This paper, by employing the multi-index decision technique,proposes a Weighted Total Score( WTS) index. This index can synthesize multiple evaluation values into a single value and measure the overall performance of image fusion algorithm. It also compares the evaluation results of WTS with those of Technique for Order Preference by Similarity to Ideal Solution ( TOPSIS ) and Rank-sum Ratio ( RSR) . Experimental results show that WTS index can achieve the same results as those of the subjective evaluation and has the overall evaluation ability close to the other two indexes. The proposed index can improve the reliability and the accuracy of the evaluation of the overall performance of the different fusion algorithms.关键词
图像融合/加权总分指标/融合性能/多指标决策/逼近理想解排序法/秩和比Key words
image fusion/Weighted Total Score( WTS) index/fusion performance/multi-index decision/Technique for Order Preference by Similarity to Ideal Solution( TOPSIS)/Rank-sum Ratio( RSR)分类
信息技术与安全科学引用本文复制引用
陈立伟,蒋勇..图像融合算法的综合性能评价指标[J].计算机工程,2015,(2):219-223,5.基金项目
国家自然科学基金资助项目(10676029,10776028) （10676029,10776028）
人工智能四川省重点实验室开放基金资助项目(2014RYY03)。 （2014RYY03）
