Rigid Image Registration based on Pixel Grouping.
Demetrios GerogiannisChristophoros NikouAristidis LikasPublished in: ICIAP (2007)
Keyphrases
- image registration
- mutual information
- affine transformation
- input image
- image pairs
- three dimensional
- image matching
- medical imaging
- pixel level
- grouping algorithm
- medical image registration
- registration process
- intensity values
- image alignment
- neighboring pixels
- pixel values
- coherent regions
- computer vision
- gray value
- registration errors
- soft tissue
- perceptual organization
- registration accuracy
- multi modality
- image analysis
- video sequences