数字舌图的色彩校正方法研究

Study of Corrective Method for Colors of Digital Images of Tongue

在舌诊客观化的研究中,舌色的真实还原是一个关键的技术环节。本文运用ICC色彩特性文件对数字图像进行了色彩校正,实验结果表明,此方法能够有效的校正数字图像的色偏,是一种行之有效的色彩还原方法。

In the study of objectiveness in tongue diagnosis the key technical link is to give the true color of tongue. This article presents the correction of the digital images of tongue by applying ICC specific document for colors. The result of experiments shows that this method is able to correct the color cast of digital images efficiently, an effective method to reappear the color of tongue.