AUTOMATED SHARPENING OF IMAGES FOR SOFT PROOFING

摘要

Automated sharpening of images Soft proofing be related to for dynamically adjusting sharpness applied to magnification factor display device of the soft proof based on application. The appearance soft proof image of middle image detail can be applied to image based on magnification factor. Whether the original high-resolution image data RGB of sharpening can not need significantly to scale and be used. However, many image details are lost when needing reduces magnifying power. In this case, dynamic image sharpening helps compensate for reduced magnifying power, to keep appearance of detail viewer. In particular, image sharpening degree is adjustable to be approximately inversely proportional to amplification coefficient, the sharpening function of adaptation is provided.