Tracking of Surgical Instrument Based on Neural Network and Optical Flow for Videos of Simulated Intrascleral Intraocular Lens Fixation.
Naotake KamiuraShoji MoritaTeijiro IsokawaMasahiro AkadaHitoshi TabuchiPublished in: IIAI-AAI-Winter (2022)
Keyphrases
- optical flow
- moving camera
- neural network
- surgical instruments
- motion model
- dense optical flow
- feature tracking
- motion segmentation
- surgical tools
- lucas kanade
- point tracking
- video sequences
- image sequences
- motion features
- minimally invasive surgery
- image guided surgery
- video surveillance
- binocular disparity
- camera motion
- eye tracking
- real time
- back propagation
- motion estimation
- dynamic scenes
- particle filter
- intraoperative
- object tracking
- video data
- d scene
- motion cues
- artificial neural networks
- video frames
- moving objects
- video dataset
- motion field
- augmented reality
- computer vision
- beating heart
- background subtraction
- minimally invasive
- optical flow estimation
- video analysis
- optical flow computation
- ego motion
- field of view
- video camera
- motion parameters
- visual attention
- motion patterns
- eye movements
- video clips