Rayan Merghani Ahmed

Identifiers

• name variant Rayan Merghani Ahmed 0.60 · backfill

Papers (2)

1. HTC-SGA Former: A Hybrid Transformer-CNN Network with Self-Guided Attention and a New Boundary-Weighted Adaptive Loss for Coronary DSA Vessel Segmentation cs.CV · 2026 · author #1
2. MSA-UNet3+: Multi-Scale Attention UNet3+ with New Supervised Prototypical Contrastive Loss for Coronary DSA Image Segmentation eess.IV · 2025 · author #1

Mentions

• 2606.29744 #1 · arxiv_oai · confidence 0.70 Rayan Merghani Ahmed
• 2504.05184 #1 · arxiv_oai · confidence 0.70 Rayan Merghani Ahmed

Frequent Coauthors

• Bin Li 2 shared papers
• Mohamed Elmanna 2 shared papers
• Adnan Iltaf 1 shared papers
• Gang Zhao 1 shared papers
• Hongliang Li 1 shared papers
• Marwa Omer Mohammed Omer 1 shared papers
• Shijie Li 1 shared papers
• Shoujun Zhou 1 shared papers
• Shoujun Zhoua 1 shared papers
• Yue Du 1 shared papers