Template-based CTA X-ray angio rigid registration of coronary arteries in frequency domain.
Timur AksoyStefanie DemirciMuzaffer DegertekinNassir NavabGozde B. UnalPublished in: Medical Imaging: Image-Guided Procedures (2013)
Keyphrases
- coronary artery
- frequency domain
- x ray
- ct scans
- medical imaging
- imaging modalities
- fourier transform
- intraoperative
- ct data
- registration accuracy
- image guided
- cross correlation
- x ray images
- denoising
- three dimensional
- computer aided
- registration process
- feature extraction
- registration errors
- subband
- transformation parameters
- pattern recognition
- pre operative
- computed tomography
- point sets
- image registration
- high quality
- similarity measure
- image sequences
- feature selection