图像处理中文字透明化显示的一种方法  

A Method of Literal Transparency Displaying in Image Processing

作　　者：林跃进[1,2] 刘春峰[1,2] 

机构地区：[1]锦州师范学院 [2]锦州师专

出　　处：《辽宁工学院学报》1997年第4期64-67,共4页Journal of Liaoning Institute of Technology(Natural Science Edition)

摘　　要：在计算机图像处理技术中，一幅画面上各种颜色文字的非透明化显示影响了画面的质量，尤其在显示较多文字时，遮挡了较大一部分图像内容，严重地影响了图像的显示效果。本文给出了一种解决上述问题的算法及实现方法，使文字显示透明化，改善了显示图像的效果。In image processing technique about computers, all different colors of literal in one image without clear transparence displaying, thus affect the image ′s or the picture ′s quality after displaying. What ′s especially is when much more literal displaying is going on, much larger part of the image content is blocked, which very much influences on the image displaying in efficiency. This paper proposed the algorithm and finalizing method to the solution of the above mentioned problem, made image displaying much transparent and improved the result from image displaying as well.

关 键 词：文字字模点阵 文字 色度 计算机 图像处理 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]