摘要
简要分析了高光谱成像技术比传统光谱技术的优点,介绍了高光谱成像技术的理念和分析方法,以及在生态、军事、农业等领域的成功应用,引出目前高光谱成像技术在法庭科学领域的应用概况。重点归纳了高光谱成像技术作为文件检验的一种鉴定方法,在笔迹检验、伪造文件检验、污损文件检验和书画鉴定工作中的研究现状,对研究中存在的挑战和应用发展前景进行了总结和展望,以促进高光谱成像技术在文件检验方面的有效应用。
This paper briefly analyses the advantages of phase hyperspectral imaging technology over traditional spectral technology,introduces the concept and analysis method of hyperspectral imaging technology,its successful application in the fields of ecology,military,agriculture and so on,leads to the current application of hyperspectral imaging technology in the field of forensic science.Focusing on the identification method of hyperspectral imaging technology as a document examinations method,the research status in handwriting test,forged document inspection,defacement document inspection and painting identification work,summarizes the challenges and application development prospects in the research.And prospects to promote the effective application of hyperspectral imaging technology in document examinations.
作者
张倩
陈维娜
郝红光
ZHANG Qian;CHEN Wei-na;HAO Hong-guang(College of Criminal Science and Technology,People’s Public Security University of China,Beijing 100038,China;Institute of Forensic Science,Ministry of Public Security,Beijing 100038,China)
出处
《应用化工》
CAS
CSCD
北大核心
2020年第1期165-170,共6页
Applied Chemical Industry
基金
国家重点研发计划资助(2018YFC0807306-03)
中国人民公安大学2018年基本科研业务项目资助(2018JKF321)
关键词
文件检验
高光谱成像技术
笔迹检验
污损文件检验
伪造文件检验
书画鉴定
document examinations
hyperspectral imaging
handwriting test
defacement document inspection
forged document inspection
painting and calligraphy identification
