摘要
为探求光学无损采集及检验立体足迹的新方法,应用三维足迹采集与分析重建技术实现立体足迹数据的模拟实体显示,通过软件实现立体足迹特征的测量、分析及比对。该方法可以摆脱传统足迹检验方法,使立体鞋印的检验走向数字化、标准化、自动化。三维立体足迹采集分析系统丰富和发展了足迹检验技术的理论与方法。
In order to present a new method to explore acquisition and testing of optical non-destructive threedimensional footprint. The paper uses 3-dimensional reconstruction techniques to achieve stereoscopic display data of footprint,measures the three-dimensional footprint software features,and completes the data analysis and comparison.The 3-dimensional footprint acquisition and analysis system can get rid of the traditional testing methods,and makes the shoeprint inspection to realize digitization,standardization,automation with 3-dimensional structure. The 3-dimensional footprint acquisition and analysis system enriches and develops the theory and technology footprint test method,the future direction of development test site footprint.
出处
《实验室研究与探索》
CAS
北大核心
2016年第8期131-134,共4页
Research and Exploration In Laboratory
基金
公安部科技强警基础工作专项(2015GABJC19)
关键词
立体足迹
足迹检验
比对
stereoscopic footprint
shoeprint inspection
comparison
