Verification and Adjustment Method of ICC Applied in Xerographic Digital Printing

Purposes: The application of ICC in xerographic digital printing is very common, but the generated ICC may not necessarily match the color target in practical application. If the ICC curve is adjusted to match the color target, the operator needs to have a lot of experience. And this method is very inefficient. Accurately verifying the color quality of the ICC and finding ways to adjust it is important to obtain the best ICC. This improves production efficiency and ensures product color accuracy and consistency. Method: Generate an ICC conforming to the Fogra51 standard, use the Color Tool to complete the verification, and find the adjustment method. Result: Even ICCs generated after device color calibration is done may not meet Fogra51 requirements. This shows that the default state of the device does not meet the ICC production requirements of Fogra51. Conclusion: The ICC generated according to different color targets can be verified to judge whether further adjustment is needed. By adjusting the toner density, the device state can be directly changed to generate an ICC that fully complies with the color target.