%0 Journal Article %A Golalizadeh, M. %A Jafari, H. %T Comparing Model-based Versus K-means Clustering for the Planar Shapes %J Iranian Journal of Mathematical Sciences and Informatics %V 15 %N 1 %U http://ijmsi.ir/article-1-1080-en.html %R 10.29252/ijmsi.15.1.99 %D 2020 %K Shape‎, ‎Clustering‎, ‎K-means‎, ‎Model-based‎, ‎Landmark‎., %X ‎In some fields‎, ‎there is an interest in distinguishing different geometrical objects from each other‎. ‎A field of research that studies the objects from a statistical point of view‎, ‎provided they are‎ ‎invariant under translation‎, ‎rotation and scaling effects‎, ‎is known as the statistical shape analysis‎. ‎Having some objects that are registered using key points on the outline of the objects‎, ‎the main purpose‎ ‎of this paper is to compare two popular clustering procedures to cluster objects‎. ‎We also use some indexes‎ ‎to evaluate our clustering application‎. ‎The proposed methods are applied to the real life data. %> http://ijmsi.ir/article-1-1080-en.pdf %P 99-109 %& 99 %! %9 Applicable %L A-10-2680-1 %+ Department of Statistics, Faculty of Mathematical Sciences, Tarbiat Modares University %G eng %@ 1735-4463 %[ 2020