RCS color laser printer toner provides exceptional color saturation. 丽彩士新一代彩色激光打印机(CLP)碳粉提供优异的彩色效果。
With the rapid development of office automation and network technology, color laser printer present a new explosive growth, along with the increasing demands of color toners market. 随着信息与网络技术及办公自动化的飞速发展,彩色激光打印机(CLP)呈现出新的爆发式增长,随之而来的是彩色墨粉市场需求的不断增加。
With the development of information technology, the high accuracy color ink-jet laser printer and high precision scanners are widely used, the manipulation and falsification of presswork such as bill, certificates, currency and product outer package is easier than before. 随着信息技术的发展,高精度彩色喷墨激光打印机和高精度扫描仪得到广泛的应用,票据、证件、货币以及产品外包装等印刷品的篡改和伪造变得非常容易。
The halftone algorithm of color image, including screen angle adjustment, threshold matrix selection and the shape of screen dot design are discussed in this paper. And the simulation with laser printer proves that the algorithm is correct. 分析了彩色图象的半色调算法,包括加网角度的调整、阈值矩阵的选取及网点形状的设计,并在激光印字机上进行了模拟,说明算法是正确的。