Attention-Guided Fusion of 1D and 2D CNNs for Robust ECG-Based Biometric Recognition

In three linesHybrid framework combining 1D and 2D CNNs with attention-guided fusion for ECG-based biometric recognition. Evaluation on ECG-ID, MIT-BIH, PTB: 99.56%, 100%, 99.89% accuracy. Multi-session tests (Heartprint, 10 years): 98.54%-99.09% same-session, 53-56% cross-session.

Summary generated by Claude — human-verified