Enhancement of Digital Printing Image Visual Experience Algorithm Based on HSV Color Space

Aiming at the defect that the color saturation of image acquisition is often distorted in the field of digital printing, an effective batch solution is proposed. Based on the existing image improvement algorithm, a new image improvement algorithm is proposed. The original image is de-sampled and converted into HSV color space. Through the new algorithm, improve the color saturation of the image; Then the processed image is sent back to RGB color space for processing, and finally the two fused images are resampled. The experimental results show that the improved image has good visual effect and reduces the complexity of the algorithm, which proves the effectiveness of the algorithm.