人像检验鉴定探讨

当前通过人像检验认定是否为同一人的应用需求日趋增加,但由于人像检验较为复杂、主观性较强、缺少普遍接受的方法等原因,一定程度上影响了人像检验鉴定的开展。为进一步明晰人像检验鉴定相关问题,本文就人像检验鉴定关键问题进行梳理讨论,重点对国内外人像检验标准、人像特征、检验步骤和方法、检验结论等进行探讨,以期为更好地开展此项工作提供参考。

Cogitation into Human Image Identifi cation

With the continuous construction of video surveillance fixture,human image identifi cation has been widely used in criminal investigation because human image comparison can verify a person’s identity.However,human image identifi cation is complicated and subjective more or less,resulting in controversies about the methods and conclusions from such forensic comparison.Hence,only a few laboratories still preserve the item of human image identifi cation.In order to clarify the related issues of human image identifi cation,this paper sorted out the key problems and made discussions,focusing on the topics of the standards for human image identifi cation home and abroad,human image characteristics,identifi cation procedures and methods,and the identifi cation conclusion.The authors also expounded their thinking and understanding on some concepts and viewpoints.For human image characteristics,the authors believe that they should be categorized into the class characteristics and individualising features.About human image characteristics classification,the authors think that clothing and dressed accessories ought to ascribe as the substantial article item that has its own relating identifi cation standard,and thus would be more appropriate to be separately examined as the image of substantial article item.For the identifi cation conclusion,the authors discriminated the expressions of two domestic standards on human image identifi cation,suggesting the unambiguous expressions of conclusion based on their understanding from human image examination.Since the general accepted methods are lacked for human image identifi cation and even some present methods have disputes,a good human image identifi cation method,therefore,must be evolved from more practice and improvement.With the summarization and ideas here,valuable references would be provided for human image identifi cation to better develop.