Venugopal K R, Venkataravana Nayak K, Arunalatha J S,. “Feature Extraction, Image Retrieval and Types in Image Mining: A Survey.”. Design Engineering (November 23, 2021): 15430-15456. Accessed April 28, 2024. http://thedesignengineering.com/index.php/DE/article/view/6675.