Shamla Beevi A, Ratheesha S., Kalady S, Jenu James Chakola. Feature Extraction Based on ORB- AKAZE for Echocardiogram View Classification. IJECES [Internet]. 2023Apr.24 [cited 2024May2];14(4):393-400. Available from: https://ijeces.ferit.hr/index.php/ijeces/article/view/1977