Research And Analysis On The Draft Of The Emulating Proofing On The Printing Under The Opening System

At present, digital proofing is an essential technology in the digital printing flow. Digital proofing will take place of the traditional proof and became the main method. The digital proofing, especially emulating digital proofing is the beginning stage, it is needed to put forward to. Under this condition, it is necessary to study the emulating proofing On the basis of various sample pieces which are from the standard producure, standard ICC profiles that reflect the characters of printing and digital proof is founded according to the ProfileMaker.First, analyzing the outputting structure which are based on the BESTCOLOR professional proof system, PROFILEEDITOR professional CMS and the PHOTOSHOP practical system. Second, analyzing the digital sample pieces from the discussed three flows with the color error method. Third, an effective and improved plan is looked forward to. Some progresses are achieved. At the same time, by the difference between the emulating draft based on the practical "Photoshop" and the professional draft system based on BESTCOLOR is investigated. Some problems and flaws are referred in the emulating PHOTOSHOP. Valuable controlling points and methods are put forward. So that, it make sure that the color rendition is precise during the digital emulating proofing.As a result, the thesis is of great value to the further research on the CMS of digital proofing in the printing company and referring to program has certain applied values in the practical field.