Hyperspectral tongue imaging system used in tongue diagnosis

摘要：

A hyperspectral tongue imaging system is developed and used in tongue diagnosis. The basic principles and instrumental systems as well as its applications in tongue diagnosis are introduced. A tongue segmentation algorithm which can simultaneously utilizes spectral and spatial information of the hyperspectral tongue images data is also presented. As the wavelength of the hyperspectral tongue images cover the whole visible light, spectrums were used to represent tongue colors and a new algorithm based on Gabor filters was proposed to analyze tongue textures. The experimental results show the hyperspectral tongue imaging system can make much benefit to the computer-aided tongue diagnosis system.

关键词： hyperspectral tongue diagnosis spectrum

作者: Qingli Li Jingao Liu Gonghai Xiao Yongqi Xue

作者单位: School of Information Science East China Normal University Shanghai, P.R. China Shanghai Institute of Technical Physics Chinese Academy of Sciences Shanghai, P.R. China

会议类型: 国际会议

会议名称: The 2nd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2008)(第二届生物信息与生物医学工程国际会议)

会议地点: 上海

会议语种:英文

页码: 2601-2603

在线出版日期: 2008-05-16（万方平台首次上网日期，不代表论文的发表时间）