本课题主要研究是通过对采集的纸浆悬浮液图像进行处理和分析，将单根纤维从图像中分割出来，并提取到纤维的长度和卷曲度参数。-The main subject of study was collected through the pulp suspension for image processing and analysis, the individual fibers split from the image and extract the fiber length and curl parameters.