Find the best prescription through measuring the colorerror and hue error in the improved prescription.
在改进的配方中通过测量色差和色相误差找到最佳的配方。
2
Conclusion: the color reproduction ratio measured by eye evaluation is low and the colorerror ratio is high.
结论：常规比色制作出的金瓷修复体的色彩复现率较低，在临床比色过程产生的色彩偏差较大。
3
A modified model of color space conversion is presented based on analyzing the color rendering principle of scanning object and the causes of colorerror.