文章摘要
胡 媛,赵秀萍,严 岩.基于G7工艺印刷质量控制方法的研究[J].包装工程,2011,32(11):81-84.
HU Yuan,ZHAO Xiu-ping,YAN Yan.Study on Printing Quality Control Method Based on G7 Process[J].Packaging Engineering,2011,32(11):81-84.
基于G7工艺印刷质量控制方法的研究
Study on Printing Quality Control Method Based on G7 Process
投稿时间:2011-01-08  修订日期:2011-06-10
DOI:
中文关键词: G7工艺  印刷质量  NPDC  中性灰密度  灰平衡
英文关键词: G7 process  printing quality  NPDC  neutral density  grey balance
基金项目:
作者单位
胡 媛 天津科技大学 天津 300222 
赵秀萍 天津科技大学 天津 300222 
严 岩 南京林业大学 南京 210037 
摘要点击次数:
全文下载次数:
中文摘要:
      分析了基于G7工艺印刷质量控制的关键参数,即亮调范围HR中性灰密度值的控制以及中性灰密度曲线NPDC。在保证设备性能稳定且印刷材料符合标准的情况下,使用G7工艺进行了印刷测试实验,然后测量相关数据并绘制了NPDC曲线,进行灰平衡校正。最后进行了验证特性化测试,应用校正补偿曲线重新出版印刷,测量灰平衡数据,再次绘制了NPDC曲线,发现结果基本符合标准曲线的趋势。
英文摘要:
      The key parameters in printing control method based on G7 process were analyzed, which were HR and NPDC curves. In conditions of devices performance stable and standard materials, a printing test was carried out in terms of G7 process, and then the data were measured to draw NPDC curve. Gray balance calibration was carried out. At the last, the accuracy of the compensation values was tested and verified. NPDC curve was plotted again. It was founded that the trend of the NPDC curve is in accordance with standard curve.
查看全文   查看/发表评论  下载PDF阅读器
关闭

关于我们 | 联系我们 | 投诉建议 | 隐私保护 | 用户协议

您是第21110660位访问者    渝ICP备15012534号-2

版权所有:《包装工程》编辑部 2014 All Rights Reserved

邮编:400039 电话:023-68795652 Email: designartj@126.com

    

渝公网安备 50010702501716号