A Review on Various Clustering Approaches for Image Segmentation

摘要

In computer vision the image segmentation plays an important aspect. The main objective of segmentation is to obtain consequential objects in the image. Clustering is a prevailing technique that is used in the segmentation of images. In this work, a survey on image segmentation using different clustering methods is conferred. The cluster analysis involves partitioning the image data set to numeral disarticulate clusters. The clustering is a popular exploratory pattern grouping method for image analysis which subdivides the input space into regions. The methods of clustering include the FCM-fuzzy C-Mean, the IFCM-improved fuzzy C-mean algorithm, K mean, and the improved K-mean are some of the efficient techniques for image segmentation. Because of its ease and computational effectiveness, the solitary accepted method is the clustering. On the other hand, in the improved K means, the number of iterations will be compact when compared with conventional K means. Due to the unreliable degrees of membership, the fuzzy C mean algorithm has added extensibility meant for the pixels belonging to various classes. The time consumption is the intricacy with the predictable FCM which can prevail over by the improved FCM. In this survey, various clustering-based image segmentation methods are discussed based on various application areas.