Multi-resolution inversion algorithm for the attenuated radon transform.
Paolo Emilio BarbanoAthanassios S. FokasPublished in: MLSP (2011)
Keyphrases
- radon transform
- multiresolution
- image reconstruction
- k means
- high quality
- recognition algorithm
- detection method
- detection algorithm
- computational complexity
- discrete fourier transform
- expectation maximization
- wavelet transform
- preprocessing
- matching algorithm
- noisy images
- multiscale
- similarity measure
- tomographic reconstruction