A Reconstruction Approach for Imaging in 3D Cone Beam Vector Field Tomography

Figure 21

(a) Original vector field 𝐟(𝑥)=(−𝑥₂,𝑥₁,0)^⊤. (b) Reconstruction with the described algorithm for 𝛾=0.00692 using one single circle in the plane {𝑥₃=0}. (c) Reconstruction with the described algorithm for 𝛾=0.00692 using circles in the planes {𝑥₃=0} and {𝑥₁=0}. (d) Reconstruction with the described algorithm for 𝛾=0.00692 using circles in the planes {𝑥₃=0} and {𝑥₂=0}. (e) Reconstruction with the described algorithm for 𝛾=0.00692 using three orthogonal circles in the planes {𝑥_𝑖=0},𝑖=1,2,3.

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