The Halftoning Software for Gravure by Mapping and Equal Density Expansion Method

사상과 동일농도 확장법에 의한 그라비어 망점화 소프트웨어

Moisture content of printing paper and circumstance of printing room has great influence on the printing works. We have studied on the printability of domestic art paper according to the insufficient Korea weather. As the result, we found the printability of domestic art paper are much more affect by moisture content than any other printability coefficients, especially print density and hygroexpansivity decrease with moisture content increase.