Motion Artifact Detection and Reduction in Bed-Based Ballistocardiogram.
Alaleh AlivarCharles CarlsonAhmad SulimanSteve WarrenPunit PrakashDavid E. ThompsonBalasubramaniam NatarajanPublished in: IEEE Access (2019)
Keyphrases
- motion analysis
- image sequences
- log polar mapping
- automatic detection
- motion model
- space time
- detection algorithm
- object detection
- reliable detection
- motion estimation
- detection accuracy
- false alarms
- detection method
- computer vision
- motion detection
- moving objects
- detection rate
- motion segmentation
- event detection
- motion tracking
- spatial and temporal
- dynamic scenes
- optical flow
- motion patterns
- reduction method
- false positives