Real needle for minimal invasive procedures training using motion sensors and optical flow.
Juan Alberto García-EstebanBelén CurtoVidal MorenoFelipe HernándezPablo AlonsoF. Javier SerranoFrancisco Javier BlancoPublished in: Comput. Biol. Medicine (2024)
Keyphrases
- optical flow
- synthetic image sequences
- motion field
- motion model
- image sequences
- optical flow estimation
- motion parameters
- camera motion
- optical flow computation
- motion estimation
- motion segmentation
- optical flow algorithm
- least squares
- sensor networks
- image motion
- moving objects
- vector field
- ego motion
- velocity field
- d scene
- flow field
- computation of optical flow
- optical flow fields
- moving camera
- moving platform
- sensor data
- dense optical flow
- scene flow estimation
- motion features
- feature tracking
- motion patterns
- smoothness constraint
- motion estimates
- visual motion
- vision sensors
- motion analysis
- structure from motion
- computer vision
- human motion
- multi view
- frame interpolation
- rigid body motion
- ultrasound guided
- real time