Geetha K, Yuvaraj D, Sivaram M, Ahamed AMU. A novel Shape Feature Extraction technique for Content Based Image Retrieval (CBIR) Systems. IJAST [Internet]. 2019Sep.27 [cited 2024May19];28(2):158 -169. Available from: http://sersc.org/journals/index.php/IJAST/article/view/474