Proofreading of image publishing and printing 2. Color proofreading of images and background colors [Buke printing factory]

Proofreading of image publishing and printing 2. Color proofreading of images and background colors [Buke printing factory]

Color proofreading is the main content of image publication proofreading, which includes two aspects: image color and background color. A color image is produced by overprinting a color original after color separation. When proofreading, the effect on the proof must be observed by comparing the original. If the original effect is achieved, it is considered to meet the requirements. If there are deviations from the original manuscript, suggestions for revision should be proposed. If the original manuscript has color deviation, a method of using image processing software to correct the color deviation can be proposed, but it cannot fully meet the ideal requirements. When labeling the color correction values of the artwork, attention should be paid to color balance, as increasing a certain color may affect the entire image. When proofreading the background color, it is also necessary to compare the design layout to see if it meets the color design requirements on the proof. If there are deviations, correction should be proposed. It is best to provide a standard color sample or the proportion of each color dot on the background color. When proofreading the background color, attention should also be paid to whether the area occupied by the background color is correct. When the background color is the final version, the colors of the two versions should be consistent.

Personnel engaged in color proofreading should have some knowledge of prepress and printing. With this knowledge, when encountering problems with proofreading, they will know the reasons for deviations in the prepress process, in order to propose specific modification plans.

Proofreading of image publishing and printing 2. Color proofreading of images and background colors [Buke printing factory]