【摘要】 从数学形态学的基本理论出发，利用数学形态学能描述图像形态特征的特点，结合ＨＩＳ模型，充分考虑图像的彩色信息，提出了基于数学形态学和ＨＩＳ模型的舌图像分割算法，实验结果表明，本算法具有较好的分割性能．更多还原

【Abstract】 It is of an important step to segment a tongue from itS background view ofthe face in computer analysis of tongue image. Starting with the theory of mathematicalmorphology, a method to get a tongue segmented is presented based on mathematicalmorphology and HIS model, of which mathematical morphology is combined with HISmodel to feature the image morphology upon using the image color informationcomprehensively. The experimental resultS show that this method is effective insegmenting tongue images.更多还原