Point Similarity Measures Based on MRF Modeling of Difference Images for Spline-Based 2D-3D Rigid Registration of X-Ray Fluoroscopy to CT Images.
Guoyan ZhengXuan ZhangSlavica JonicPhilippe ThévenazMichael UnserLutz-Peter NoltePublished in: WBIR (2006)
Keyphrases
- ct scans
- rigid registration
- x ray
- ct images
- computer tomography
- medical imaging
- intraoperative
- computed tomography
- similarity measure
- registration accuracy
- x ray images
- ct data
- registration process
- dual energy
- fluoroscopic images
- three dimensional
- markov random field
- positron emission tomography
- ct volume
- b spline
- image registration