Institute of Applied Mechanics, Poznan University of Technology, Jana Pawla II 24, 60-965 Poznan, Poland.
Department of Biosystems Engineering, Poznan University of Life Sciences, Wojska Polskiego 50, 60-627 Poznan, Poland.
Sensors (Basel). 2023 Jul 7;23(13):6242. doi: 10.3390/s23136242.
The corrugated board is a versatile and durable material that is widely used in the packaging industry. Its unique structure provides strength and cushioning, while its recyclability and bio-degradability make it an environmentally friendly option. The strength of the corrugated board depends on many factors, including the type of individual papers on flat and corrugated layers, the geometry of the flute, temperature, humidity, etc. This paper presents a new approach to the analysis of the geometric features of corrugated boards. The experimental set used in the work and the created software are characterized by high reliability and precision of measurement thanks to the use of an identification procedure based on image analysis and a genetic algorithm. In the applied procedure, the thickness of each layer, corrugated cardboard thickness, flute height and center line are calculated. In most cases, the proposed algorithm successfully approximated these parameters.
瓦楞纸板是一种用途广泛且耐用的材料，广泛应用于包装行业。其独特的结构提供了强度和缓冲性，而其可回收性和生物降解性使其成为一种环保选择。瓦楞纸板的强度取决于许多因素，包括平板和瓦楞层上的个别纸张类型、波纹形状、温度、湿度等。本文提出了一种新的瓦楞纸板几何特征分析方法。由于采用了基于图像分析和遗传算法的识别程序，该工作中使用的实验装置和创建的软件具有很高的可靠性和测量精度。在应用程序中，计算了每层的厚度、瓦楞纸板的厚度、波纹高度和中心线。在大多数情况下，所提出的算法成功地逼近了这些参数。
