Muscle Movement Tracking from Ultrasound Image Sequences with Optical Flow.
Keshi HePublished in: ICCAE (2024)
Keyphrases
- optical flow
- ultrasound image sequences
- motion model
- feature tracking
- motion segmentation
- dense optical flow
- lucas kanade
- point tracking
- particle filter
- image sequences
- optical flow estimation
- real time
- motion analysis
- motion estimation
- optical flow computation
- motion field
- object tracking
- visual tracking
- moving camera
- appearance model
- human movement
- consecutive frames
- flow field
- partial occlusion
- optical flow algorithm
- qualitative and quantitative evaluation
- motion parameters
- particle filtering
- mean shift
- challenging sequences
- trajectory data
- smoothness constraint
- motion tracking
- spatio temporal
- motion patterns