Tomographic reconstruction using nonseparable wavelets

S. Bonnet, F. Peyrin, F. Turjman, R. Prost
2000 IEEE Transactions on Image Processing  
In this paper, the use of nonseparable wavelets for tomographic reconstruction is investigated. Local tomography is also presented. The algorithm computes both the quincunx approximation and detail coefficients of a function from its projections. Simulation results showed that nonseparable wavelets provide a reconstruction improvement versus separable wavelets.
doi:10.1109/83.855441 pmid:18262983 fatcat:vbh76qe5yzcv7mnamv3tqvhzre