Segmentation of gray scale image based on intuitionistic fuzzy sets constructed from several membership functions

作者：

Highlights：

• A new function is used to generate an intuitionistic fuzzy set from various fuzzy sets.

• Confusion in selecting appropriate membership function is modeled as an uncertainty.

• A new intuitionistic fuzzy algorithm is developed and applied to find threshold value.

• Comparison results reveal that the new method surpasses seven other existing techniques.

摘要

Highlights•A new function is used to generate an intuitionistic fuzzy set from various fuzzy sets.•Confusion in selecting appropriate membership function is modeled as an uncertainty.•A new intuitionistic fuzzy algorithm is developed and applied to find threshold value.•Comparison results reveal that the new method surpasses seven other existing techniques.

论文关键词：Membership function,Thresholding,Intuitionistic fuzzy set,Hesitation degree

论文评审过程：Received 5 December 2013, Revised 3 June 2014, Accepted 2 July 2014, Available online 11 July 2014.

论文官网地址：https://doi.org/10.1016/j.patcog.2014.07.003