摘要
目前,指纹光学检验方法在法庭科学中的应用越来越广泛,但客体上遗留时间较长的指纹直接用光学的方法检验,效果不是十分理想。结合指纹的构成成份及光学检验原理,对陈旧指纹加湿处理后,再进行光学检验具有可行性。
Nowadays, the application of optical fingerprint technology on criminal detectionis more and more comprehensive. But it is ineffective for direct optical detection technology on fingerprint because of long- existing on the surface of entities . However, it is feasible for long - existing fingerprint detection after damping operation according to its components and the theory of optical detection technology.
关键词
指纹
加湿处理
光学检验
可行性
Fingerprint
Damping Operation
Optical Detection
Feasibility
