A typical print mottle evaluation model was introduced and .analyzed.It was put forward that it can be applied in the print quality evaluation software helping to solve print mottle problem.

• 介绍了一种典型的印刷墨斑计算模型，并对其进行深入分析，以便将其应用到印刷质量测试软件中，帮助解决墨斑问题。