Noise behavior of spline Mojette FBP reconstruction.
Myriam ServièresNicolas NormandYves BizaisJean-Pierre V. GuédonPublished in: Medical Imaging: Image Processing (2005)
Keyphrases
- radon transform
- filtered backprojection
- discrete tomography
- filtered back projection
- tomographic reconstruction
- image reconstruction
- discrete radon transform
- cone beam
- fourier transform
- x ray
- feature detection
- hough transform
- multiresolution
- straight line
- noisy images
- fan beam
- back projection
- three dimensional
- pattern analysis
- reconstruction method
- np hardness
- high resolution
- noise level
- medical imaging
- image restoration
- denoising
- lower bound
- computer vision