基于杂波复合特性的伪装效果评估算法研究
Review of Camouflage Effect Evaluation Algorithms Based on Clutter Composite Characteristics
李刚 1白雪琼 2廖宁放3
作者信息
- 1. 华北光电技术研究所,北京 100016
- 2. 北京信息科技大学仪器科学与光电工程学院,北京 100192
- 3. 北京理工大学光电成像技术与系统教育部重点实验室,北京 100081
- 折叠
摘要
针对传统伪装效果评估算法只适用于特定观察条件,无法分辨更多的图像细节的问题,对纹理杂波度量算法展开分析,并对比了典型的纹理杂波度量算法的预测表现和与人眼视觉感知的相关性;针对算法缺乏对伪装图像的颜色分析与考量的问题,提出结合杂波复合特性的综合伪装效果评估方法,通过主观评估实验验证,提出的算法与人眼视觉感知具有高度一致性和良好的预测表现,可为从事该领域相关研究的人员提供参考和理论支持.
Abstract
Aiming at the problem that the traditional camouflage effect evaluation algorithm is only applicable to specific observation conditions and cannot distinguish more image details,this paper analyzes the texture clutter meas-urement algorithm,and compares the prediction performance of typical texture clutter measurement algorithms and their correlation with human visual perception.Aiming at the lack of color analysis and consideration of the camou-flage image in this algorithm,a comprehensive evaluation method of camouflage effect based on clutter complex fea-tures is proposed.The subjective evaluation experiment shows that the algorithm is highly consistent with human visual perception,and it has good prediction performance.This work can provide reference and theoretical support for those who are engaged in relevant research in this field.
关键词
伪装效果评估/客观评价/计算模型/杂波度量Key words
Camouflage effect evaluation/Objective assessment/Computational model/Clutter metrics引用本文复制引用
基金项目
国家自然科学基金(6197501)
北京信息科技大学校科研基金项目(5202210906)
出版年
2024
NETL
NSTL
万方数据