Motion-Robust Contactless Heartbeat Sensing Using 4-D Imaging Radar.
Zhi LiTian JinYongpeng DaiYongping SongPublished in: IEEE Trans. Instrum. Meas. (2023)
Keyphrases
- motion analysis
- optical flow
- signal processing
- motion model
- image sequences
- robust tracking
- computer vision
- global motion estimation
- illumination change
- sensor fusion
- heart rate
- robust estimation
- human motion
- motion estimation
- real time
- partial occlusion
- motion segmentation
- motion parameters
- motion planning
- motion tracking
- smart card
- computationally efficient
- multiple cues
- moving objects