Direct Techniques for Optimal Sub-Pixel Motion Accuracy Estimation and Position Prediction.
Qi ZhangYunyang DaiC.-C. Jay KuoPublished in: IEEE Trans. Circuits Syst. Video Technol. (2010)
Keyphrases
- prediction accuracy
- displacement estimation
- estimation accuracy
- high accuracy
- motion estimation
- motion analysis
- estimation error
- initial position
- optical flow estimation
- image sequences
- human motion
- optimal solution
- error analysis
- human arm
- dynamic programming
- image frames
- position and orientation
- estimation algorithm
- optical flow
- camera motion
- motion field
- angular velocity
- motion prediction
- coordinate frame
- motion capture
- classification accuracy
- motion model
- motion segmentation
- velocity field
- space time
- humanoid robot
- estimation process
- position information
- end effector
- prediction model
- moving objects
- motion parameters
- exhaustive search