Registration of Digital Ophthalmic Images Using Vector Mapping.
Neil RyanConor HeneghanMark CahillPublished in: ICIP (2000)
Keyphrases
- image registration
- rigid body
- image data
- input image
- image database
- three dimensional
- ground truth
- image features
- rigid registration
- acquired images
- cross correlation
- object recognition
- image analysis
- image matching
- digital data
- deformable registration
- normalized correlation
- image retrieval
- atlas based segmentation
- tomographic images
- registered images
- volumetric images
- intensity differences
- registration process
- retinal fundus
- clinical applications
- visual inspection
- registration accuracy
- digital imaging
- nonrigid registration
- registration framework
- displacement field
- positron emission tomography
- registration errors
- imaging technology
- b spline
- segmentation algorithm
- feature points
- mutual information
- edge detection