High-Accuracy Subpixel Image Registration With Large Displacements.
Xiangguo LiPublished in: IEEE Trans. Geosci. Remote. Sens. (2017)
Keyphrases
- image registration
- high accuracy
- optical flow
- subpixel accuracy
- displacement field
- phase correlation
- mutual information
- motion estimation
- image pairs
- medical imaging
- coarse to fine
- high efficiency
- image processing
- multi modality
- medical image registration
- image alignment
- affine transformation
- registration accuracy
- motion field
- image sequences
- moving objects
- computer vision
- log polar
- automatic image registration
- multiscale
- feature matching
- highly accurate
- image matching
- range images
- input image
- soft tissue
- image analysis
- object recognition
- camera motion
- registration framework
- normalized mutual information