摘要
[Objectives]The research aimed to study application of digital technique in color test of Compound Lonicera Granules.[Methods]A method of color identification of Compound Lonicera Granules based on digital technology was proposed,and the"four-point collection method of color data"was summarized through experiments.[Results]The method was used to test color of 168 batches of Compound Lonicera Granules,and it was found that the method had the advantages of fast speed,high accuracy and good repeatability.[Conclusions]The method was used to test color of 168 batches of Compound Lonicera Granules,and it was found that the method had the advantages of fast speed,high accuracy and good repeatability.
