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图像腐蚀在PCB喷墨打印中的应用

更新时间：2020-09-18 04:22:09 大小：463K 上传用户：六3无线电查看TA发布的资源 标签：图像腐蚀 pcb 喷墨打印 下载积分：1分评价赚积分（如何评价?）收藏评论(0) 举报

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PCB喷墨打印技术作为一种新型喷印技术受到越来越多的关注,打印质量是至关重要的问题。原始喷墨打印方法在处理较小文字时存在文字打印不清、边缘模糊等严重问题,为解决PCB喷墨打印效果不佳的问题,文章采用了形态学中的腐蚀和膨胀算法,将原始喷印数据,通过特定的腐蚀和膨胀结构元预处理后再进行喷印。结果表明：此方法使得各种类型的文字喷印效果得到有效的提升,且通用性好。

PCB inkjet printing technology as a new type of jet printing technology has attracted more and more attention, the print quality is the most important question. The original ink jet printing method in dealing with smaller characters is not clear and has fuzzy edge and other serious problems. To solve the problem of PCB ink jet printing poor effect ,it takes the morphologi- cal erosion and dilation algorithm. The original printing data are processed through specific corrosion and expansion structure el- ement pretreatment before printing. It turns out that this method has promote the text printing effect of various types and has good versatility.