A new registration method with voxel-matching technique for temporal subtraction images.
Yoshinori ItaiHyoungseop KimSeiji IshikawaShigehiko KatsuragawaKunio DoiPublished in: Medical Imaging: Computer-Aided Diagnosis (2008)
Keyphrases
- image matching
- matching process
- image set
- three dimensional
- feature matching
- point pattern matching
- segmentation method
- object recognition
- matching scheme
- normalized correlation
- image registration
- fully automatic
- deformable registration
- image alignment
- input image
- cross correlation
- test images
- matching algorithm
- point matching
- image data
- feature points
- transformation parameters
- atlas based segmentation
- retinal fundus
- edge detection
- similarity measure
- geometric transformations
- pixel values
- keypoints
- registration accuracy
- segmentation algorithm
- object matching
- mutual information
- rigid transformation
- image features
- image retrieval
- maximization of mutual information