| rPPG | Remote Photoplethysmography |
| CNN | Convolutional Neural Network |
| BVP | Blood Volume Pulse |
| HR | Heart Rate |
| HRV | Heart Rate Variability |
| RR | Respiration Rate |
| SpO2 | Blood oxygen Saturation |
| ECG | Electrocardiography |
| PPG | Photoplethysmography |
| SOTA | State-of-the-art |
| STMap | Spatial–temporal map |
| S4 | Structured state space model |
| SSM | Structured State Space Model |