消除痕迹检验中反光带干扰的一种有效方法

An Effective Way of Eliminating Interference of Reflecting Light Band in Criminal Mark Identification

本文阐述了自适滤波法的原理,并依据此原理给出了痕迹检验中对反光带干扰进行消除的实例。经过实践证明此方法是一种行之有效的方法。为痕迹检验中消除反光带的干扰提供了一种有效的途径。

This paper gives the principle of adaptive filter,method and accordingly a successful example of eliminating the interference of reflecting light band.Practical results showed that this is an effective way of eliminating the interference of reflecting light band in the criminal mark identification.