Using a MRI Distortion Transfer Function to Characterize Motion of a Non-Rigid Object.
Weifang YangMichael R. SmithPublished in: IEEE Trans. Medical Imaging (2000)
Keyphrases
- transfer function
- motion estimation
- articulated objects
- moving objects
- motion analysis
- intensity images
- image enhancement
- magnetic resonance imaging
- medical images
- dynamic range
- feature points
- rigid and non rigid
- optical flow
- rigid motion
- image sequences
- motion model
- low pass filter
- computer vision
- motion field
- high dynamic range
- computational complexity
- motion parameters
- control method
- point correspondences
- high resolution
- artificial neural networks
- pattern recognition
- real time