Modifying the objective function of FCM and introducing a variable as the parameter to control the tight degree of neighborhood effect present a spatial model to FCM clustering algorithm.

• 本文改进了传统FCM的目标函数,引入控制邻域作用紧密程度的参数,提出了一种能够更加合理地运用图像的空间信息,改进的模糊C-均值聚类算法。