Abstract:The modern color priting industry is perfecting,of which decide directly to the print quality and is the basis factors of quality.Therefore,building a right evaluation system is very important.The color measurement relying solely on subjective visual judge cannot satisfy the incessant growth of high quality requirements,so it must be combined with the objective of the survey.The measurement is an objective and science and quantitatively described the principles and methods,instrumenting in place by the visual system perception light from the printed surface of reflections of light,and must have the operation of an objective description.
This article briefly discusses the different elements of the subjective evaluation and the objective evaluation in the color printing, and Specificly measures percentage of the sample in different blocks of color measurement and color measurement of density,of which measurement results were analyzed.
Keywords:Subjective evaluation;Density measurement;Printing chromaticity ;print-
ing quality
目 录
中文摘要 I
英文摘要 II
目录 III
1 绪论 1
1.1 研究的背景 1
1.2 研究的意义 1
2 印刷品质量评价 3
2.1 主观评价 3
2.2 基于密度值的印刷品评价 4
2.3 基于色度值的印刷品评价 7
3 实验方案 9
3.1 实验目的 9
3.2 实验基本内容 9
3.3 实验仪器 9
4 实验结果分析 10
4.1 实验数据 10
4.2 综合分析 12
5 结论 17
致谢 18
参考文献 19