Proposal of nonlinear friction compensation approach for a ball-screw-driven stage in zero-speed region including non-velocity-reversal motion.
Hongzhong ZhuHiroshi FujimotoPublished in: IECON (2013)
Keyphrases
- optical flow
- velocity vector
- motion analysis
- moving observer
- velocity field
- image sequences
- ego motion
- motion estimation
- rigid body
- motion field
- space time
- motion model
- real time
- camera motion
- motion patterns
- motion segmentation
- motion detection
- human motion
- moving objects
- relative depth
- motion parameters
- input image
- wave equation
- motion control
- image velocity
- constraint equation
- tracking error
- constant velocity
- image regions
- fluid flow
- adjacent frames
- temporal resolution
- optical flow estimation
- region of interest
- motion capture
- humanoid robot