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[Study progress of spectral color science and its prospect of application in the field of Chinese medicine].

The paper reviewed the research progress in the spectral color science, including the common model, color measurement instrument in recent years, application of color measurement technology in agriculture, food, industry, medicine and other fields. The possibility to achieve the color quantization of Chinese medicine was explored by color measurement technology, and analyzed its application prospect in the field of Chinese medicine, provided a model for the study on quality control for Chinese medicine non-destructive online