Low-Noise Dynamic Reconstruction for X-Ray Tomographic Perfusion Studies Using Low Sampling Rates

Figure 11

Cerebral blood flow maps computed from the original sequence (a), sequence 4 (𝑇_𝑠=4 s), (b) and sequence 1 (𝑇_𝑠=1 s) (c).

(a)

(b)

(c)