Video and accelerometer-based motion analysis for automated surgical skills assessment.
Aneeq ZiaYachna SharmaVinay BettadapuraEric L. SarinIrfan A. EssaPublished in: Int. J. Comput. Assist. Radiol. Surg. (2018)
Keyphrases
- motion analysis
- motion features
- image sequences
- video sequences
- motion tracking
- video data
- skill assessment
- multimedia
- video content
- video clips
- motion parameters
- activity recognition
- point correspondences
- motion model
- optic flow
- video frames
- apparent motion
- space time
- key frames
- gesture recognition
- motion patterns
- video shots
- flow field
- video retrieval
- computational complexity
- nonrigid motion
- image motion
- feature tracking
- closed form