激光电雕机多工艺技术的实现  

The Multi-techniques Processing of Laser Engraving

作　　者：郑家农[1,2] 

机构地区：[1]天津科技大学,天津300222 [2]北京印刷学院,北京102600

出　　处：《北京印刷学院学报》2009年第6期21-22,29,共3页Journal of Beijing Institute of Graphic Communication

摘　　要：激光电子雕刻技术是现代高精度凹印制版常用的先进技术。在针对激光电子雕刻的特殊处理方式中,传统的激光电雕处理软件存在着图像存储量大、图像处理速度缓慢以及图形和文字边缘精度较低等缺陷,难以达到最完善的效果。通过对图文信息的工艺ID、边处理模式、边加网参数、填充处理模式以及填充加网参数等前期图文标定和之后的图文专门处理,可以很好地解决该过程所遇到的特殊多工艺要求,并实现极高精度的图文表现。Laser engraving is a popular high precise technology in modern gravure. The conventional laser engraving processing software is limited mostly in such special area as huge storage capacity, slowly image processing and rough edges in graphics and text. It can be efficacious by preprocessing through tagging like ID, edge processing mode, edge screening, filling processing mode and filling screening parameters and afterwards special processing to page information, thus to resolve those special problems encountered and realize perfect reproduction.

关 键 词：激光电子雕刻 网点编辑 勾边处理 栅格化 

分 类 号：TS804[轻工技术与工程]