Frequency-domain compensation scheme for multislice helical CT reconstruction with tilted gantry.
Jiang HsiehHui HuPublished in: Medical Imaging: Image Processing (2001)
Keyphrases
- multislice
- frequency domain
- computerized tomography
- iterative reconstruction
- positron emission tomography
- cross section
- fourier transform
- spatial domain
- high resolution
- ct images
- computer tomography
- cross correlation
- left ventricle
- feature extraction
- denoising
- magnetic resonance images
- computed tomography
- ct scans
- magnetic resonance imaging
- medical images
- computer vision
- image reconstruction
- subband
- image analysis
- multiscale
- three dimensional