Multiple-correlation similarity for block-matching based fast CT to ultrasound registration in liver interventions.
Jyotirmoy BanerjeeYuanyuan SunCamiel KlinkRenske GahrmannWiro J. NiessenAdriaan MoelkerTheo van WalsumPublished in: Medical Image Anal. (2019)
Keyphrases
- block matching
- ct images
- motion estimation
- motion compensation
- image registration
- accurate registration
- computed tomography
- lumbar spine
- ct scans
- medical images
- phase correlation
- motion vectors
- registration accuracy
- ultrasound images
- deformable registration
- prediction error
- statistical shape model
- interventional radiology
- cross correlation
- computer vision
- medical imaging
- x ray
- optical flow
- video compression
- hierarchical block matching
- intra operatively
- contrast enhanced
- ct data
- multiresolution