Color space conversion plays important role in color management of scanning image.
色空间转换在扫描输入图像的色彩管理中具有重要作用。
2
The operating principle of laser scanning system, signal conversion and processing method during signal extracting process are described. The feasibility for objective evaluation is demonstrated.
A modified model of color space conversion is presented based on analyzing the color rendering principle of scanning object and the causes of color error.