Computed Tomography Image Texture under Feature Extraction Algorithm in the Diagnosis of Effect of Specific Nursing Intervention on Mycoplasma Pneumonia in Children

Figure 4

Energy, moment of inertia, correlation, and entropy parameters of different types of CT images after optimization (a–c were CT images of lung cancer, CT of benign lung lesions, and CT of healthy adult lungs, respectively): (a) energy; (b) entropy; (c) moment of inertia; (d) correlation.

(a)

(b)

(c)

(d)