Generalized Exponential Fuzzy Entropy Approach for Automatic Segmentation of Chest CT with COVID-19 Infection

Figure 8

The comparison outcomes. (a) Original CT image-1; (b–d) segmentation result of threshold levels 2,3, and 4, respectively, of the proposed approach; (e) segmentation results obtained by Tao [21]; (f) segmentation results obtained by Tang [22].

(a)

(b)

(c)

(d)

(e)

(f)