Study on Model Iterative Reconstruction Algorithm vs. Filter Back Projection Algorithm for Diagnosis of Acute Cerebral Infarction Using CT Images

Figure 8

Statistical results of MTT of gray and white matter among patients from both groups under the six reconstruction methods. A and B are the statistical results of gray and white matter in patients from the two groups under the six reconstruction methods, respectively. The MTT value of patients from group B had an obvious difference compared with group A ( < 0.05).

(a)

(b)