Quantification of Head Tremors in Medical Conditions: A Comparison of Analyses Using a 2D Video Camera and a 3D Wireless Inertial Motion Unit.
David AmarantiniIsabelle RieuGiovanni CastelnovoFrédérique FluchèreChloé LaurencinBertrand DegosAurélia PoujoisAlexandre KreislerSophie SanglaMélissa TirIsabelle BenatruGeneviève Blanchet-FourcadeDominique GuehlDominique GayraudLaurent TatuChristine TranchantFranck DurifMarion Simonetta-MoreauPublished in: Sensors (2022)
Keyphrases
- camera motion
- object motion
- head movements
- fixed camera
- inertial sensors
- calibrated cameras
- viewing direction
- single camera
- pan tilt camera
- real time
- reference frame
- image sequences
- ego motion
- field of view
- moving camera
- motion estimation
- human walking
- camera movement
- head motion
- perspective images
- camera images
- position and orientation
- gaze direction
- space time
- ground plane
- camera calibration
- rotation and translation
- medical devices
- video camera
- motion analysis
- upper body
- motion model
- optical flow
- mobile devices
- eye gaze
- moving objects
- video sequences
- head orientation
- uncalibrated cameras
- vision system
- motion sequences
- camera parameters
- human motion
- angular velocity
- structure from motion
- motion tracking
- pose estimation
- focal length
- robot motion
- motion parameters
- dynamic scenes
- surveillance system
- motion field
- eye tracking