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The Research and Application of System for Paper Surface Morphology Stereoscopic Observation and Characterization
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems ( IF 1.5 ) Pub Date : 2021-03-26 , DOI: 10.1142/s0218488521400055
Haozhi Chen 1 , Tingli Liu 2 , Guangxue Chen 2
Affiliation  

The work aims to explore a microscopic observation system of paper surface and achieve high-precision stereoscopic observation with detail characterization of paper surface morphology. Based on the DT-400E precision program-controlled three-dimensional translation stage and KEYENCE LJV-7200 two-dimensional laser scanner, the hardware parts of our own system are developed to scan and transmit point cloud data of paper surface morphology to the computer. The corresponding system software will automatically process the point cloud data acquired from the laser scanner and generate the corresponding vivid 3D model and height histogram. This system scans and characterizes four different types of paper samples, allowing the human eye to visually distinguish the differences in surface morphology as well as automatically calculate the numerical differences in paper surface morphology parameters. The results of the applicability test show that the system is highly efficient in acquiring, observing, and evaluating the topography of the paper surface. The system can not only predict the paper surface quality of printed paper, but can also be extended to the evaluation of 3D printed surfaces.

中文翻译:

纸面形态立体观察与表征系统的研究与应用

本工作旨在探索一种纸面显微观察系统,实现对纸面形态进行详细表征的高精度立体观察。以DT-400E精密程控三维平移台和KEYENCE LJV-7200二维激光扫描仪为基础,自行开发系统硬件部分,对纸面形态点云数据进行扫描传输至计算机。相应的系统软件会自动处理从激光扫描仪获取的点云数据,并生成相应的生动的3D模型和高度直方图。该系统对四种不同类型的纸样进行扫描和表征,使人眼可以直观地区分表面形态的差异,并自动计算纸张表面形态参数的数值差异。应用性测试结果表明,该系统在获取、观察和评估纸面形貌方面具有很高的效率。该系统不仅可以预测打印纸的纸面质量,还可以扩展到3D打印表面的评估。
更新日期:2021-03-26
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