目的 研究以丝绸为承印物的数码印花机色彩再现质量过程控制方法。方法 详细分析过程控制节点的实地密度、 阶调复制和灰平衡等对喷墨印花颜色的影响， 通过理论分析与实践经验的总结， 找出各因素影响的实质及如何控制， 以提高复制质量。结果 通过对过程控制方法的研究， 获得了影响印花质量的关键因素， 并提出了相应的优化控制方法。结论 综合控制节点之间的关系， 验证了其方法的可行性和精准性， 为跨媒介的色彩复制智能化、 高精度、 高品质和高可靠性提供了有用的参考价值。

The aim of this study was to investigate the color reproduction quality process control method of digital printing machine using silk as the printing substrate. The effects of process control node field density, tone reproduction and gray balance on the color of inkjet printing were analyzed in detail. The essence of the various influencing factors and the control methods were analyzed through theoretical analysis and summarizing practical experience, in order to improve the reproduction quality. Based on the research of process control methods, the key factors affecting the quality of inkjet printing were obtained, and the corresponding optimization of color quality control method was put forward. By comprehensive analysis of the relationship among the control nodes, the feasibility and precision of the method were verified, which provides valuable reference for the intelligent, high-quality and highly reliable cross-media color reproduction.