List of Articles Image segmentation Open Access Article Abstract Page Full-Text 1 - Improving Medical Image Segmentation Using Machine Learning: The Role of Optimization of Extracted Features in Convolutional Neural Networks Moslem Kaviani Umm Kulthum Shahriari 10.82195/ntds.2025.1202080 Open Access Article Abstract Page Full-Text 2 - Learning Rate Optimization of U-Net Architecture Using Grasshopper Optimization Algorithm to Enhance Accuracy in CT Image Segmentation of COVID-19 Patients Alireza Mehravin Mostafa Zaare Reza Mortazavi https://doi.org/10.82553/josc.2025.202504281205187 Open Access Article Abstract Page Full-Text 3 - HPRUNET: A High-Precision Network for ALCAPA Segmentation with Residual Learning and Conditional Refinement C. Rajeev Karthika Natarajan 10.82374/jiei.2025.1212801 Open Access Article Abstract Page Full-Text 4 - Image Segmentation Based on an Improved Fuzzy Clustering Algorithm Arash Sabbaghi