计算机辅助下自体荧光图像定量结果与口腔白斑病上皮异常增生等级的相关性

李晨曦, 王子瑞, 金恬昊, 周曾同, 唐国瑶, 施琳俊

Correlation between computer-assisted quantitative autofluorescence imaging results and the pathological grading of oral epithelial dysplasia in oral leukoplakia

LI Chenxi, WANG Zirui, JIN Tianhao, ZHOU Zengtong, TANG Guoyao, SHI Linjun

图1 自体荧光图像的量化 Note： A. Original autofluorescence image. B. Converted grayscale image. C. Grayscale image was used to obtain a histogram of grayscale levels, which was used to obtain the mean grayscale value. D. Selection of two negative regions as background controls. E. Obtaining the mean color level of the negative regions. F. Selection of one positive region. G. Obtaining the MCL of the positive region.

Fig 1 Quantification of autofluorescence imaging