Mesh adaptation technique for Fourier-domain fluorescence lifetime imaging
A diagram of a breast-like phantom used in simulations.
Reconstruction of two spherical luminescent objects with different fluorescence lifetimes in the presence of (a)–(f) 0.1% background noise; and (g)–(l) noise. (a)–(c) and (g)–(i) XYZ slices of the phantom show mesh evolution after the first, second, and third iterations correspondingly. (d)–(f) and (j)–(l) XZ slices of the reconstructed fluorescence lifetimes after the first, second, and third iterations correspondingly.
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