Subpixel Precision of Straight-Edged Shapes for Registration and Measurement.
Lawrence O'GormanPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (1996)
Keyphrases
- deformable shapes
- image registration
- phase correlation
- optical flow
- subpixel accuracy
- shape registration
- shape analysis
- statistical shape model
- shape matching
- high precision
- anatomical features
- point cloud
- shape model
- registration process
- precision and recall
- straight line
- shape descriptors
- image matching
- line segments
- shape recognition
- image guided
- registration accuracy
- medical image analysis
- frequency domain
- rotation and translation
- motion estimation
- rigid body
- image alignment
- cross correlation
- x ray
- geometric shapes
- mutual information
- object recognition