Computed Tomography Image Features under Denoising Algorithm for Benign and Malignant Diagnosis of Renal Parenchymal Tumor

<div>Comparison of CT images. (a) The image before CT enhancement. (b) The CT image after PSNR denoising. (c) The CT image after mean filtering algorithm denoising.</div>

Contrast Media & Molecular Imaging

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Figure 4

Figure 4: Computed Tomography Image Features under Denoising Algorithm for Benign and Malignant Diagnosis of Renal Parenchymal Tumor 