Abstract: Discovery, collection and application of foot's and shoe's impressions left at crime scenes are very important in criminal investigations. In this paper, from a new angle, we present our study of foot impressions on the upper-side surface of shoe's sole. The concepts, forming mechanism, characteristics and application of foot impressions on the upper-side sole of shoes are discussed.

Key words: footprint on the upper-side sole of shoes, forming mechanism, characteristics

摘要： 刑事案件中对足迹的发现、提取、利用是很寻常的事,人们已习惯了运用各种检验技术对鞋外底遗留足迹特征检验、运用。而本文则是作者在总结实际办案的经验和教学研究的基础上,以鞋内底足迹为切入口,重点谈谈鞋内底足迹的概念、形成机理、特征及应用。

关键词: 鞋内底足迹, 形成机理, 特征, 应用