Full-Automatic Tongue Image Extraction Method with Adaptive Parameter Optimization
Objective:Aiming at the problem that there are several parameters to be set by manual in the current tongue image extraction method,this paper has realized a kind of full automatic tongue image extraction method with adaptive parameter optimization.Methods:We separately adopt the algorithm of region search of optimal seed,the algorithm of hue histogram analysis and the algorithm of intensity pattern recognition,so as to realize the full automation of the tongue image extraction method,effectively improve the experience of users and avoid the complexity and uncertainty of manually setting parameters.Results:As the experiment results show,our method is relatively accurate,and can accurately extract multiple kinds of tongue images.Conclusion:The improved method can be considered as the basis of the following checking methods of objective tongue diagnosis.
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