Enhanced coronary artery segmentation and stenosis detection: Leveraging novel deep learning techniques. - Abu Jaffor Morshedul Abedin; Rusab Sarmun; Adam Mushtak; Mohamed Sultan Bin Mohamed Ali; Anwarul Hasan; Ponnuthurai Nagaratnam Suganthan; Muhammad E. H. Chowdhury (Biomed. Signal Process. Control., 2025)